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OEM Replacement Parts > Spark Plug > Subaru Spark Plug

Subaru Spark Plug Catalog

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Subaru Baja 2.5 Pickup NGK Spark Plug
Subaru Baja 2.5 Pickup NGK Spark Plug

4 per engine Use NGK 5463

NGK-F1000-163753


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Forester 2.5 4WD Denso Spark Plug
Subaru Forester 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Forester 2.5 4WD Denso Spark Plug
Subaru Forester 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-163753


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine Use NGK 5463

NGK-F1000-163753


Subaru Forester 2.5 4WD Denso Spark Plug
Subaru Forester 2.5 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-87612


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-37593


Subaru Forester 2.5 4WD Denso Spark Plug
Subaru Forester 2.5 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52031


Subaru Forester 2.5 4WD Denso Spark Plug
Subaru Forester 2.5 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52029


Subaru Forester 2.5 4WD Bosch Spark Plug
Subaru Forester 2.5 4WD Bosch Spark Plug

Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. 4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-61924


Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-300544


Subaru Forester 2.5 4WD NGK Spark Plug
Subaru Forester 2.5 4WD NGK Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

NGK-F1000-57321


Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-78831


Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Forester 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine

BOS-F1000-61923


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine

BOS-F1000-37592


Subaru Forester 2.5TrbDOHC NGK Spark Plug
Subaru Forester 2.5TrbDOHC NGK Spark Plug

4 per engine

NGK-F1000-163781


Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine

BOS-F1000-298695


Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine

BOS-F1000-131455


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine

BOS-F1000-37516


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine

BOS-F1000-46968


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37516


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-61923


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37592


Subaru Forester 2.5TrbDOHC NGK Spark Plug
Subaru Forester 2.5TrbDOHC NGK Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

NGK-F1000-163781


Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-298695


Subaru Forester 2.5TrbDOHC Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-131455


Subaru Forester 2.5TrbDOHC Bosch Spark Plug
Subaru Forester 2.5TrbDOHC Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-46968


Subaru Hatchback OHV 4WD NGK Spark Plug
Subaru Hatchback OHV 4WD NGK Spark Plug

4 per engine

NGK-F1000-37057


Subaru Hatchback OHV 4WD Bosch Spark Plug
Subaru Hatchback OHV 4WD Bosch Spark Plug

4 per engine

BOS-F1000-37536


Subaru Hatchback OHV 4WD Bosch Spark Plug

4 per engine

BOS-F1000-294044


Subaru Hatchback OHV 4WD Bosch Spark Plug
Subaru Hatchback OHV 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. 4 per engine

BOS-F1000-61928


Subaru Hatchback OHV 4WD Bosch Spark Plug
Subaru Hatchback OHV 4WD Bosch Spark Plug

4 per engine

BOS-F1000-37570


Subaru Hatchback OHV 4WD Denso Spark Plug
Subaru Hatchback OHV 4WD Denso Spark Plug

All Metal Rows: 2 4 per engine

ND-F1000-32258


Subaru Hatchback OHV 4WD Denso Spark Plug
Subaru Hatchback OHV 4WD Denso Spark Plug

4 per engine

ND-F1000-52015


Subaru Hatchback OHV 4WD Denso Spark Plug
Subaru Hatchback OHV 4WD Denso Spark Plug

4 per engine

ND-F1000-87619


Subaru Impreza Outback Sport Bosch Spark Plug
Subaru Impreza Outback Sport Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Impreza Outback Sport NGK Spark Plug
Subaru Impreza Outback Sport NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Impreza Outback Sport Denso Spark Plug
Subaru Impreza Outback Sport Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Impreza Outback Sport Denso Spark Plug
Subaru Impreza Outback Sport Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Impreza Outback Sport Bosch Spark Plug
Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Impreza Outback Sport NGK Spark Plug
Subaru Impreza Outback Sport NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Impreza Outback Sport Bosch Spark Plug
Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Impreza Outback Sport Bosch Spark Plug
Subaru Impreza Outback Sport Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Impreza Outback Sport NGK Spark Plug
Subaru Impreza Outback Sport NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Impreza Outback Sport NGK Spark Plug
Subaru Impreza Outback Sport NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Impreza Outback Sport Bosch Spark Plug
Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Impreza Outback Sport Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Imp O/B Sport 2.54WD NGK Spark Plug
Subaru Imp O/B Sport 2.54WD NGK Spark Plug

4 per engine Use NGK 5463

NGK-F1000-163753


Subaru Imp O/B Sport 2.54WD Denso Spark Plug
Subaru Imp O/B Sport 2.54WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Imp O/B Sport 2.54WD NGK Spark Plug
Subaru Imp O/B Sport 2.54WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Imp O/B Sport 2.54WD Denso Spark Plug
Subaru Imp O/B Sport 2.54WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Imp O/B Sport 2.54WD NGK Spark Plug
Subaru Imp O/B Sport 2.54WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Imp O/B Sport 2.54WD NGK Spark Plug
Subaru Imp O/B Sport 2.54WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Imp O/B Sport 2.54WD NGK Spark Plug
Subaru Imp O/B Sport 2.54WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Imp O/B Sport 2.54WD Bosch Spark Plug
Subaru Imp O/B Sport 2.54WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Impreza 1.8 2WD NGK Spark Plug
Subaru Impreza 1.8 2WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Impreza 1.8 2WD Bosch Spark Plug
Subaru Impreza 1.8 2WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Impreza 1.8 2WD Bosch Spark Plug
Subaru Impreza 1.8 2WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Impreza 1.8 2WD Denso Spark Plug
Subaru Impreza 1.8 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Impreza 1.8 2WD Denso Spark Plug
Subaru Impreza 1.8 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Impreza 1.8 2WD Bosch Spark Plug
Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Impreza 1.8 2WD Bosch Spark Plug
Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Impreza 1.8 2WD Bosch Spark Plug
Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Impreza 1.8 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Impreza 1.8 4WD Bosch Spark Plug
Subaru Impreza 1.8 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Impreza 1.8 4WD NGK Spark Plug
Subaru Impreza 1.8 4WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Impreza 1.8 4WD Denso Spark Plug
Subaru Impreza 1.8 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Impreza 1.8 4WD Bosch Spark Plug
Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Impreza 1.8 4WD Bosch Spark Plug
Subaru Impreza 1.8 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Impreza 1.8 4WD Bosch Spark Plug
Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Impreza 1.8 4WD Bosch Spark Plug
Subaru Impreza 1.8 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Impreza 1.8 4WD Denso Spark Plug
Subaru Impreza 1.8 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru WRX Impreza Turbo NGK Spark Plug
Subaru WRX Impreza Turbo NGK Spark Plug

4 per engine

NGK-F1000-87180


Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Impreza 2.2 4WD Bosch Spark Plug
Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Impreza 2.2 4WD Bosch Spark Plug
Subaru Impreza 2.2 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Impreza 2.2 4WD Bosch Spark Plug
Subaru Impreza 2.2 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Impreza 2.2 4WD NGK Spark Plug
Subaru Impreza 2.2 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Impreza 2.2 4WD Denso Spark Plug
Subaru Impreza 2.2 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Impreza 2.2 4WD Bosch Spark Plug
Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Impreza 2.2 4WD NGK Spark Plug
Subaru Impreza 2.2 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Impreza 2.2 4WD Denso Spark Plug
Subaru Impreza 2.2 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Impreza 2.2 4WD NGK Spark Plug
Subaru Impreza 2.2 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Impreza 2.2 4WD NGK Spark Plug
Subaru Impreza 2.2 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Impreza 2.2 4WD Bosch Spark Plug
Subaru Impreza 2.2 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Impreza 2.5 4WD NGK Spark Plug
Subaru Impreza 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Impreza 2.5 4WD Bosch Spark Plug
Subaru Impreza 2.5 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Impreza 2.5 4WD Bosch Spark Plug
Subaru Impreza 2.5 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Impreza 2.5 4WD NGK Spark Plug
Subaru Impreza 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Impreza 2.5 4WD Denso Spark Plug
Subaru Impreza 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Impreza 2.5 4WD Denso Spark Plug
Subaru Impreza 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Impreza 2.5 4WD Bosch Spark Plug
Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Impreza 2.5 4WD NGK Spark Plug
Subaru Impreza 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Impreza 2.5 4WD Bosch Spark Plug
Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Impreza 2.5 4WD NGK Spark Plug
Subaru Impreza 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Impreza 2.5 4WD Bosch Spark Plug
Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Impreza 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Impreza 2.5 4WD NGK Spark Plug
Subaru Impreza 2.5 4WD NGK Spark Plug

4 per engine Use NGK 5463

NGK-F1000-163753


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-37517


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-37593


Subaru Impreza 2.5 RS 4WD Denso Spark Plug
Subaru Impreza 2.5 RS 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52031


Subaru Impreza 2.5 RS 4WD Denso Spark Plug
Subaru Impreza 2.5 RS 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52029


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. 4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-61924


Subaru Impreza 2.5 RS 4WD NGK Spark Plug
Subaru Impreza 2.5 RS 4WD NGK Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

NGK-F1000-57321


Subaru Impreza 2.5 RS 4WD Denso Spark Plug
Subaru Impreza 2.5 RS 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-87612


Subaru Impreza 2.5 RS 4WD NGK Spark Plug
Subaru Impreza 2.5 RS 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Impreza 2.5 RS 4WD NGK Spark Plug
Subaru Impreza 2.5 RS 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Impreza 2.5 RS 4WD Denso Spark Plug
Subaru Impreza 2.5 RS 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Impreza 2.5 RS 4WD Denso Spark Plug
Subaru Impreza 2.5 RS 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Impreza 2.5 RS 4WD NGK Spark Plug
Subaru Impreza 2.5 RS 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Impreza 2.5 RS 4WD NGK Spark Plug
Subaru Impreza 2.5 RS 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug
Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Impreza 2.5 RS 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-61923


Subaru WRX Impreza 2.5 NGK Spark Plug
Subaru WRX Impreza 2.5 NGK Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

NGK-F1000-163781


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-298695


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-131455


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37516


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-46968


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37592


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine

BOS-F1000-61923


Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine

BOS-F1000-298695


Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine

BOS-F1000-131455


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine

BOS-F1000-37516


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine

BOS-F1000-46968


Subaru WRX Impreza 2.5 Bosch Spark Plug
Subaru WRX Impreza 2.5 Bosch Spark Plug

4 per engine

BOS-F1000-37592


Subaru WRX Impreza 2.5 NGK Spark Plug
Subaru WRX Impreza 2.5 NGK Spark Plug

4 per engine

NGK-F1000-163781


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37592


Subaru WRX STi 2.5L Turbo NGK Spark Plug
Subaru WRX STi 2.5L Turbo NGK Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

NGK-F1000-163781


Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-298695


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-61923


Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-131455


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-37516


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. NGK ILFR6B - 6481

BOS-F1000-46968


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine

BOS-F1000-46968


Subaru WRX STi 2.5L Turbo NGK Spark Plug
Subaru WRX STi 2.5L Turbo NGK Spark Plug

4 per engine

NGK-F1000-163781


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine

BOS-F1000-37516


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine

BOS-F1000-61923


Subaru WRX STi 2.5L Turbo Bosch Spark Plug
Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine

BOS-F1000-37592


Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine

BOS-F1000-131455


Subaru WRX STi 2.5L Turbo Bosch Spark Plug

4 per engine

BOS-F1000-298695


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Legacy 2.2 2WD Denso Spark Plug
Subaru Legacy 2.2 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru Legacy 2.2 2WD NGK Spark Plug
Subaru Legacy 2.2 2WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Legacy 2.2 2WD Denso Spark Plug
Subaru Legacy 2.2 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Legacy 2.2 2WD Bosch Spark Plug
Subaru Legacy 2.2 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Legacy 2.2 4WD NGK Spark Plug
Subaru Legacy 2.2 4WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Legacy 2.2 4WD Bosch Spark Plug
Subaru Legacy 2.2 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Legacy 2.2 4WD Bosch Spark Plug
Subaru Legacy 2.2 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Legacy 2.2 4WD Denso Spark Plug
Subaru Legacy 2.2 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Legacy 2.2 4WD Denso Spark Plug
Subaru Legacy 2.2 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Legacy 2.2 4WD Bosch Spark Plug
Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Legacy 2.2 4WD Bosch Spark Plug
Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Legacy 2.2 4WD Bosch Spark Plug
Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Legacy 2.2 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Legacy 2.2 SOHC 2WD NGK Spark Plug
Subaru Legacy 2.2 SOHC 2WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Legacy 2.2 SOHC 2WD Denso Spark Plug
Subaru Legacy 2.2 SOHC 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Legacy 2.2 SOHC 2WD Denso Spark Plug
Subaru Legacy 2.2 SOHC 2WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 2WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Legacy 2.2 SOHC 4WD Denso Spark Plug
Subaru Legacy 2.2 SOHC 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-87613


Subaru Legacy 2.2 SOHC 4WD NGK Spark Plug
Subaru Legacy 2.2 SOHC 4WD NGK Spark Plug

4 per engine BKR6E-11 Copper

NGK-F1000-37021


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper

BOS-F1000-61923


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper

BOS-F1000-46968


Subaru Legacy 2.2 SOHC 4WD Denso Spark Plug
Subaru Legacy 2.2 SOHC 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper

ND-F1000-37121


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-131455


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298683


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37516


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37592


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug
Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-37591


Subaru Legacy 2.2 SOHC 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper

BOS-F1000-298695


Subaru Legacy 2.2 Turbo 4WD NGK Spark Plug
Subaru Legacy 2.2 Turbo 4WD NGK Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

NGK-F1000-37021


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug
Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-61923


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug
Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-46968


Subaru Legacy 2.2 Turbo 4WD Denso Spark Plug
Subaru Legacy 2.2 Turbo 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

ND-F1000-37121


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-131455


Subaru Legacy 2.2 Turbo 4WD Denso Spark Plug
Subaru Legacy 2.2 Turbo 4WD Denso Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

ND-F1000-87613


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-298683


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug
Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-37516


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug
Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-37591


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug
Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-37592


Subaru Legacy 2.2 Turbo 4WD Bosch Spark Plug

4 per engine BKR6E-11 Copper Bosch does not recommend the use of Platinum+4 spark plugs in turbocharged engines.

BOS-F1000-298695


Subaru Legacy 2.5 4WD NGK Spark Plug
Subaru Legacy 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37021


Subaru Legacy 2.5 4WD Bosch Spark Plug
Subaru Legacy 2.5 4WD Bosch Spark Plug

Double the amount of pure platinum with two electrodes and surface air gap technology for a more powerful spark. **SPECIAL NOTE** Bosch does not recommend the use of their Platinum+4 spark plug for supercharged or turbocharged engine applications. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-46968


Subaru Legacy 2.5 4WD Bosch Spark Plug
Subaru Legacy 2.5 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. *Four times the amount of pure platinum with four electodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficency. 4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-61923


Subaru Legacy 2.5 4WD NGK Spark Plug
Subaru Legacy 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-88579


Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-131455


Subaru Legacy 2.5 4WD Denso Spark Plug
Subaru Legacy 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-37121


Subaru Legacy 2.5 4WD Denso Spark Plug
Subaru Legacy 2.5 4WD Denso Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

ND-F1000-87613


Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298683


Subaru Legacy 2.5 4WD NGK Spark Plug
Subaru Legacy 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-37028


Subaru Legacy 2.5 4WD NGK Spark Plug
Subaru Legacy 2.5 4WD NGK Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

NGK-F1000-103909


Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-298695


Subaru Legacy 2.5 4WD Bosch Spark Plug
Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37516


Subaru Legacy 2.5 4WD Bosch Spark Plug
Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37591


Subaru Legacy 2.5 4WD Bosch Spark Plug
Subaru Legacy 2.5 4WD Bosch Spark Plug

4 per engine O.E. Champion RC10YC4 Copper Plug

BOS-F1000-37592


Subaru Legacy 2.5 4WD NGK Spark Plug
Subaru Legacy 2.5 4WD NGK Spark Plug

Use NGK 5463

NGK-F1000-163753


Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug
Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-87612


Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug
Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-37593


Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug
Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52031


Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug
Subaru Legacy 2.5 DOHC 4WD Denso Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

ND-F1000-52029


Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug
Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug

Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. 4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-61924


Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug
Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-37517


Subaru Legacy 2.5 DOHC 4WD NGK Spark Plug
Subaru Legacy 2.5 DOHC 4WD NGK Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

NGK-F1000-57321


Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug
Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-300544


Subaru Legacy 2.5 DOHC 4WD Bosch Spark Plug

4 per engine O.E. NGK PFR5B-11 Platinum

BOS-F1000-78831


Subaru Leone/Loyale OHC 4WD Denso Spark Plug
Subaru Leone/Loyale OHC 4WD Denso Spark Plug

4 per engine

ND-F1000-52015


Subaru Leone/Loyale OHC 4WD NGK Spark Plug
Subaru Leone/Loyale OHC 4WD NGK Spark Plug

4 per engine

NGK-F1000-37057


Subaru Leone/Loyale OHC 4WD Bosch Spark Plug
Subaru Leone/Loyale OHC 4WD Bosch Spark Plug

4 per engine

BOS-F1000-37536


Subaru Leone/Loyale OHC 4WD Denso Spark Plug
Subaru Leone/Loyale OHC 4WD Denso Spark Plug

All Metal Rows: 2 4 per engine

ND-F1000-32258


Subaru Leone/Loyale OHC 4WD Bosch Spark Plug
Subaru Leone/Loyale OHC 4WD Bosch Spark Plug

4 per engine

BOS-F1000-37570


Subaru Leone/Loyale OHC 4WD Bosch Spark Plug
Subaru Leone/Loyale OHC 4WD Bosch Spark Plug

4 per engine

BOS-F1000-294044


Subaru Leone/Loyale OHC 4WD Denso Spark Plug

4 per engine

ND-F1000-139451


Subaru Leone/Loyale OHC 4WD Bosch Spark Plug
Subaru Leone/Loyale OHC 4WD Bosch Spark Plug

Bosch does not recommend the use of their Platinum+4 spark plugs for supercharged or turbocharged engine applications. 4 per engine

BOS-F1000-61928


Subaru Leone/Loyale OHC 4WD Denso Spark Plug
Subaru Leone/Loyale OHC 4WD Denso Spark Plug

4 per engine

ND-F1000-87619


Subaru Leone/Loyale OHC 4WD Bosch Spark Plug

4 per engine

BOS-F1000-36752


Subaru Outback 2.5 NGK Spark Plug
Subaru Outback 2.5 NGK Spark Plug

4 per engine Use NGK 5463

NGK-F1000-163753


Subaru Outback 2.5 Turbo NGK Spark Plug
Subaru Outback 2.5 Turbo NGK Spark Plug

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