Cosworth

Cosworth

Cosworth is a premier supplier of high-quality components for the performance aftermarket.

Every one of their products is engineered to Cosworth's exacting standards and all are designed to maximize the performance of the vehicle without compromising reliability, consistency and crucially the driving experience.

Cosworth has been at the forefront of motorsport activity for over 50 years and is a brand synonymous with success. Cosworth continues to develop and supply exciting powertrain and electronics products for use at all levels of the sport, from class leading 'off the shelf' products at clubman level, through to bespoke 'state of the art' developments for the pinnacle of the sport.

Cosworth High Performance Parts are designed to deliver optimal performance for a range of the most popular production cars.


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Cosworth +1.00MM Exhaust Valve -10%

Cosworth +1.00MM Exhaust Valve

Large diameter valves are essential for improved air flow. Cosworth high performance intake valves are produced from high quality stainless steel for maximum durability. Exhaust valves are machine..

Product Code: CI0112

£27.00 £30.00 Ex Tax: £22.50

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MitsubishiLancerEvolution I199219942.0L - 4WD Petrol
MitsubishiLancerEvolution II199419952.0L - 4WD Petrol
MitsubishiLancerEvolution III199519962.0L - 4WD Petrol
MitsubishiLancerEvolution IV199619982.0L - 4WD Petrol
MitsubishiLancerEvolution V199820002.0L - 4WD Petrol
MitsubishiLancerEvolution VI200020012.0L - 4WD Petrol
MitsubishiLancerEvolution VII200120032.0L - 4WD Petrol
MitsubishiLancerEvolution VIII200320042.0L MR 280 - 4WD Petrol
MitsubishiLancerEvolution VIII200320052.0L MR FQ 300 - 4WD Petrol
MitsubishiLancerEvolution VIII200320042.0L MR FQ 330 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L 260 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 320 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 340 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 400 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 300 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 320 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 340 - 4WD Petrol
MitsubishiLancerEvolution IX200620082.0L MR FQ 360 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 300 - 4WD Petrol
Cosworth 22mm Pin, Nissan VQ Piston -10%

Cosworth 22mm Pin, Nissan VQ Piston

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Product Code: PA1251

£25.92 £28.80 Ex Tax: £21.60

Cosworth 23mm Circlip -10%

Cosworth 23mm Circlip

To ensure reliability, piston circlips should be replaced any time the piston is removed from the engine. Price is for one...

Product Code: PP5433

£4.32 £4.80 Ex Tax: £3.60

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruForester199720002.0L - 4WD Petrol
SubaruForesterTurbo199820002.0L - 4WD Petrol
SubaruForester200020022.0L - 4WD Petrol
SubaruForesterTurbo200020012.0L - 4WD Petrol
SubaruForesterX200220052.0L - 4WD Petrol
SubaruForesterXT200220052.0L - 4WD Petrol
SubaruForesterXT200420052.5L - 4WD Petrol
SubaruForester200820142.0L - 4WD Petrol
SubaruImprezaTurbo199419992.0L - 4WD Petrol
SubaruImprezaTurbo199419992.0L - 4WD Petrol
SubaruImpreza199519992.0L - 4WD Petrol
SubaruImpreza199519992.0L - 4WD Petrol
SubaruImpreza199920002.0L - 4WD Petrol
SubaruImprezaTurbo199920002.0L - 4WD Petrol
SubaruImpreza199920002.0L - 4WD Petrol
SubaruImprezaP1199920002.0L - 4WD Petrol
SubaruImpreza200020032.0L - 4WD Petrol
SubaruImprezaGX200320052.0L - 4WD Petrol
SubaruImprezaGX200320052.0L - 4WD Petrol
SubaruImprezaWRX STi200320052.0L - 4WD Petrol
SubaruImprezaWRX STi200420042.0L WR1 - 4WD Petrol
SubaruImprezaWRX200520052.0L Prodrive - 4WD Petrol
SubaruImprezaWRX STi200520052.0L Prodrive - 4WD Petrol
SubaruLegacy199119942.0L - 4WD Petrol
SubaruLegacy199119942.0L - 4WD Petrol
SubaruLegacy199419992.0L - 4WD Petrol
SubaruLegacy199419982.0L - 4WD Petrol
SubaruLegacy199820032.5L - 4WD Petrol
SubaruLegacyGT-B199820032.0L GT-B - 4WD Petrol
SubaruLegacyOutback199820032.5L - 4WD Petrol
SubaruLegacy199920032.0L - 4WD Petrol
SubaruLegacy199920032.0L - 4WD Petrol
SubaruLegacy199920032.5L - 4WD Petrol
SubaruLegacy200320052.0L - 4WD Petrol
SubaruLegacy200320052.5L - 4WD Petrol
SubaruLegacy200320052.0L - 4WD Petrol
SubaruLegacy200320052.5L - 4WD Petrol
SubaruLegacy200520072.0L - 4WD Petrol
SubaruLegacyOutback200720082.5L - 4WD Petrol/LPG
SubaruLegacy200820102.5L - 4WD Petrol
SubaruLegacy200820102.5L - 4WD Petrol
SubaruLegacyOutback200820102.5L - 4WD Petrol
SubaruLegacyOutback200820102.5L - 4WD Petrol/LPG
SubaruLegacy200920142.5L - 4WD Petrol
SubaruWRX201020132.5L STI - 4WD Petrol
SubaruWRX201020122.5L STI - 4WD Petrol
SubaruWRX320R201120122.5L STI - 4WD Petrol
SubaruWRX320R201120122.5L STI - 4WD Petrol
SubaruWRX20142.5L STI - 4WD Petrol
Cosworth 23mm Pin, Subaru EJ20/25 Piston -10%
Cosworth 350Z 100Mm Bore Head Gasket -10%

Cosworth 350Z 100Mm Bore Head Gasket

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Product Code: 20000906

£183.60 £204.00 Ex Tax: £153.00

Cosworth 4G63 Inlet Valve +1Mm -10%

Cosworth 4G63 Inlet Valve +1Mm

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Product Code: CI0113

£24.84 £27.60 Ex Tax: £20.70

Cosworth 8.5:1 +050 79mm Stroker (For use with a 79mm Crankshaft) -10%

Cosworth 8.5:1 +050 79mm Stroker (For use with a 79mm Crankshaft)

Information Sheet - Click HereThe piston is one of the most important components within an engine. Not only must a piston change direction hundreds of times a second, but it must last for at least..

Product Code: 10001444

£669.60 £744.00 Ex Tax: £558.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruForester199720002.0L - 4WD Petrol
Cosworth 85.0 Bore Ring Pack (3 Rings) -10%

Cosworth 85.0 Bore Ring Pack (3 Rings)

Developed using the latest quality materials, Cosworth Performance Ring sets are designed to meet the demands of the modern high performance engines for higher power output, improved sealing, lo..

Product Code: PR7317

£129.60 £144.00 Ex Tax: £108.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MitsubishiLancerEvolution I199219942.0L - 4WD Petrol
MitsubishiLancerEvolution II199419952.0L - 4WD Petrol
MitsubishiLancerEvolution III199519962.0L - 4WD Petrol
MitsubishiLancerEvolution IV199619982.0L - 4WD Petrol
MitsubishiLancerEvolution V199820002.0L - 4WD Petrol
MitsubishiLancerEvolution VI200020012.0L - 4WD Petrol
MitsubishiLancerEvolution VII200120032.0L - 4WD Petrol
MitsubishiLancerEvolution VIII200320042.0L MR 280 - 4WD Petrol
MitsubishiLancerEvolution VIII200320052.0L MR FQ 300 - 4WD Petrol
MitsubishiLancerEvolution VIII200320042.0L MR FQ 330 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L 260 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 320 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 340 - 4WD Petrol
MitsubishiLancerEvolution VIII200420052.0L MR FQ 400 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 300 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 320 - 4WD Petrol
MitsubishiLancerEvolution IX200520082.0L MR FQ 340 - 4WD Petrol
MitsubishiLancerEvolution IX200620082.0L MR FQ 360 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 300 - 4WD Petrol
Cosworth 92.5 Forged Pistons Set Ej20 -10%

Cosworth 92.5 Forged Pistons Set Ej20

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Product Code: 10001446

£669.60 £744.00 Ex Tax: £558.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruForester200020022.0L - 4WD Petrol
Cosworth Air & Oil Filter Service Kit Impreza 1993-2007 -10%

Cosworth Air & Oil Filter Service Kit Impreza 1993-2007

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Product Code: CSSP004

£42.12 £46.80 Ex Tax: £35.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruImprezaWRX19932007EJ202.0L - 4WD Petrol
SubaruImprezaSTi19932007EJ202.0L - 4WD Petrol
SubaruImprezaWRX19932007EJ252.5L - 4WD Petrol
SubaruImprezaSTi19932007EJ252.5L - 4WD Petrol
Cosworth Air & Oil Filter Service Kit Mitsubishi Lancer Evolution 4-9 -10%

Cosworth Air & Oil Filter Service Kit Mitsubishi Lancer Evolution 4-9

Cosworth and Mitsubishi service kit suitable for Mitsubishi Lancer Evolution 4-9Comprises of:20002277 - Cosworth Air Filter20033600 - Cosworth StickerMD356000 - Mitsubishi Oil FilterMD050317 - Mitsubi..

Product Code: CSSP005

£43.20 £48.00 Ex Tax: £36.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MitsubishiLancerEvolution VII200120034G632.0L Turbo - 4WD Petrol
MitsubishiLancerEvolution VII200320054G632.0L Turbo - 4WD Petrol
MitsubishiLancerEvolution IX200520074G632.0L Turbo - 4WD Petrol
Cosworth Air & Oil Filter Service Kit Mitsubishi Lancer Evolution X -10%

Cosworth Air & Oil Filter Service Kit Mitsubishi Lancer Evolution X

Cosworth and Mitsubishi service kit suitable for Mitsubishi Lancer Evolution XComprises of:20004232 - Cosworth Air Filter20033600 - Cosworth StickerMD356000 - Mitsubishi Oil FilterMD050317 - Mitsubish..

Product Code: CSSP006

£43.20 £48.00 Ex Tax: £36.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MitsubishiLancerEvolution X200820134B11T2.0L FQ 300 - 4WD Petrol
MitsubishiLancerEvolution X200820134B11T2.0L FQ 330 - 4WD Petrol
MitsubishiLancerEvolution X200820134B11T2.0L FQ 360 - 4WD Petrol
MitsubishiLAncerEvolution X200920104B11T2.0L FQ 400 - 4WD Petrol
Cosworth Air & Oil Filter Service Kit. Impreza 2008- -10%

Cosworth Air & Oil Filter Service Kit. Impreza 2008-

PART No. CSSP003 – Impreza 2008+•         Cosworth High Performance Air Filter•         Genuine OEM Oil Filter..

Product Code: CSSP003

£42.12 £46.80 Ex Tax: £35.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruImprezaWRX STi20082010EJ2572.5L Turbo - 4WD Petrol
SubaruImprezaWRX STi20082010EJ2072.0L Turbo - 4WD Petrol
SubaruImprezaWRX20082010EJ2552.5L Turbo - 4WD Petrol
SubaruImpreza20082009EJ252.5L - 4WD Petrol
SubaruImpreza20082009EJ202.0L - 4WD Petrol
Cosworth Air Filter -10%

Cosworth Air Filter

Cosworth Performance Air Filters are constructed from a proprietary synthetic, non-woven single layer, pleated polyester filter media that requires no oiling. For an OE like fit, the filter housing ..

Product Code: 20004232

£31.32 £34.80 Ex Tax: £26.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MitsubishiLancerEvolution X200820132.0L FQ 300 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 300 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 330 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 330 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 360 - 4WD Petrol
MitsubishiLancerEvolution X200820132.0L FQ 360 - 4WD Petrol
MitsubishiLancerEvolution X200920102.0L FQ 400 - 4WD Petrol
MitsubishiLancerEvolution X200920102.0L FQ 400 - 4WD Petrol
Cosworth Air Filter Honda Fit 00+ 1.5L -10%

Cosworth Air Filter Honda Fit 00+ 1.5L

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Product Code: 20006490

£31.32 £34.80 Ex Tax: £26.10

Cosworth Air Filter Kit -10%

Cosworth Air Filter Kit

Cosworth Performance Air Filters are constructed from a proprietary synthetic, non woven single layer, pleated polyester filter media that requires no oiling. For an OE like fit, the filter housing ..

Product Code: 20005381

£31.32 £34.80 Ex Tax: £26.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
Nissan300 Series350Z200320053.5L Z33 - RWD Petrol
Nissan300 Series350Z200520053.5L Roadster Z33 - RWD Petrol
Nissan300 Series350Z200520053.5L Gran Turismo 4 Z33 - RWD Pe
Nissan300 Series350Z200520073.5L Roadster Z33 - RWD Petrol
Nissan300 Series350Z200520073.5L Z33 - RWD Petrol
Nissan300 Series350Z200720093.5L Roadster Z33 - RWD Petrol
Nissan300 Series350Z200720093.5L Roadster Z33 - RWD Petrol
Nissan300 Series350Z200720093.5L Z33 - RWD Petrol
Nissan300 Series350Z200720093.5L Z33 - RWD Petrol
Cosworth Air Filter Kit Honda Type R EP3 -10%

Cosworth Air Filter Kit Honda Type R EP3

Cosworth High Flow Synthetic Air Filters are constructed from a proprietary synthetic, non-woven single layer, pleated polyester filter media that requires no oiling. For an OE-like fit, the filter..

Product Code: 20005380

£31.32 £34.80 Ex Tax: £26.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
HondaCivicMK 7200120062.0L Type-R - FWD Petrol
HondaCivicMK 8200720112.0L Type-R - FWD Petrol
HondaCivicMK 8201020102.0L Type-R MUGEN - FWD Petrol
HondaIntegraDC5200120072.0L Type-R - FWD Petrol
HondaIntegraDC5200120072.0L - FWD Petrol
Cosworth Air Filter Lexus LS250 / 350 -10%

Cosworth Air Filter Lexus LS250 / 350

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Product Code: 20002281

£31.32 £34.80 Ex Tax: £26.10

Cosworth Air Filter Mazda 3 -10%

Cosworth Air Filter Mazda 3

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Product Code: 20002274

£31.32 £34.80 Ex Tax: £26.10

Cosworth Air Filter Mazda 3 03+ 2.0/2.3L -10%
Cosworth Air Filter Mazda Mx5 / Roadster -10%
Cosworth Air Filter Mazda Mx5 2008+ -10%

Cosworth Air Filter Mazda Mx5 2008+

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Product Code: 20006785

£31.32 £34.80 Ex Tax: £26.10

Cosworth Air Filter Mazda RX8 03+ -10%

Cosworth Air Filter Mazda RX8 03+

Cosworth High Flow Synthetic Air Filters are constructed from a proprietary synthetic, non-woven single layer, pleated polyester filter media that requires no oiling. For an OE-like fit, the filter ho..

Product Code: 20002273

£31.32 £34.80 Ex Tax: £26.10

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
MazdaRX82003200913B-MSP1.3L - RWD Petrol
Cosworth Air Pump Delete -10%

Cosworth Air Pump Delete

Used to eliminate the air pump and related valves found on 2006-2008 Subaru Engines. Used for high performance applications or adapting later cylinder heads to early engines. Seals off the air injecti..

Product Code: 20004539

£59.40 £66.00 Ex Tax: £49.50

Cosworth Alternator 40Amp Race -10%

Cosworth Alternator 40Amp Race

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Product Code: PR6932

£205.15 £227.94 Ex Tax: £170.96

Cosworth Arm Assy 2L Timing Chain Tens -10%
Cosworth Aux Tensioner -10%

Cosworth Aux Tensioner

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Product Code: PR6628

£55.03 £61.14 Ex Tax: £45.86

Cosworth Baffle Plate -10%

Cosworth Baffle Plate

Oil control can be a problem with high performance and high revving Subaru engines. High crankcase pressure along with the horizontal engine platform restricts rapid oil return from the cylinder h..

Product Code: 20002499

£313.20 £348.00 Ex Tax: £261.00

Vehicle MakeVehicle ModelVehicle VariantFromToEngineNotes
SubaruImprezaTurbo199419992.0L - 4WD Petrol
SubaruImprezaTurbo199419992.0L - 4WD Petrol
SubaruImpreza199519992.0L - 4WD Petrol
SubaruImpreza199519992.0L - 4WD Petrol
SubaruImpreza199920002.0L - 4WD Petrol
SubaruImprezaTurbo199920002.0L - 4WD Petrol
SubaruImpreza199920002.0L - 4WD Petrol
SubaruImprezaP1199920002.0L - 4WD Petrol
SubaruImpreza200020032.0L - 4WD Petrol
SubaruImprezaGX200320052.0L - 4WD Petrol
SubaruImprezaGX200320052.0L - 4WD Petrol
SubaruImprezaWRX STi200320052.0L - 4WD Petrol
SubaruImprezaWRX STi200420042.0L WR1 - 4WD Petrol
SubaruImprezaWRX200520052.0L Prodrive - 4WD Petrol
SubaruImprezaWRX STi200520052.0L Prodrive - 4WD Petrol
SubaruImprezaWRX200520072.5L - 4WD Petrol
SubaruImprezaWRX STi200520072.5L - 4WD Petrol
SubaruImprezaWRX200520072.5L - 4WD Petrol
SubaruImprezaRB200720072.5L RB320 - 4WD Petrol
SubaruImprezaGB200720072.5L GB270 - 4WD Petrol
SubaruImprezaGB200720072.5L GB270 - 4WD Petrol
SubaruImprezaWRX200720112.5L - 4WD Petrol
SubaruImprezaWRX STi200720112.5L - 4WD Petrol
SubaruImprezaWRX STi200920102.5L 330S - 4WD Petrol
SubaruImprezaWRX200920102.5L S - 4WD Petrol