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Engine & Performance

Choose from Engine & Performance products for Harley-Davidson, American V-twin and compatible motorcycle applications. Across the range you will find products for engine components. Compatibility varies, so match the stated model, year and technical details before ordering.

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Original price £455.46
Original price £455.46 - Original price £455.46
Original price £455.46
Current price £360.79
£360.79 - £360.79
Current price £360.79

Vance & Hines Fuelpak FP3 ECU Tuner #66005 FREE SHIPPING

Out of stock

DescriptionFuelpak FP3 ECU TunerConnecting wirelessly by BluetoothĀ® to any iPhoneĀ® or Android Smartphone, Fuelpak FP3 uses Flash technology to reca...

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Original price £455.46
Original price £455.46 - Original price £455.46
Original price £455.46
Current price £360.79
£360.79 - £360.79
Current price £360.79
Sold out
Original price £11.88 - Original price £11.88
Original price
Ā£11.88
£11.88 - £11.88
Current price £11.88

James Gasket #11105

In stock

DescriptionOil Pump O-RingReplacement Oil Pump O-RingSpecificationsApplication : Drain Plug| Oil PumpUnits : 25 PackType : OilProduct Name : O-Ring...

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Original price £11.88 - Original price £11.88
Original price
Ā£11.88
£11.88 - £11.88
Current price £11.88
Original price £581.05 - Original price £581.05
Original price
Ā£581.05
£581.05 - £581.05
Current price £581.05

Vance & Hines Shortshots Staggered Exhaust System #47229

Out of stock

DescriptionShortshots Staggered Exhaust SystemA revolution in blue-proof exhaust technology, Vance & Hines delivers the short, fat, straight-pi...

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Original price £581.05 - Original price £581.05
Original price
Ā£581.05
£581.05 - £581.05
Current price £581.05
Sold out
Original price £18.24 - Original price £18.24
Original price
Ā£18.24
£18.24 - £18.24
Current price £18.24

James Gasket Carburettor-to-Intake Manifold Seal Kit #27002-89-K

In stock

DescriptionCarburetor-to-Intake Manifold Seal KitKit contains carb-to-intake seal and two intake-to-cylinder head sealsSpecificationsProduct Name :...

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Original price £18.24 - Original price £18.24
Original price
Ā£18.24
£18.24 - £18.24
Current price £18.24
Original price £455.46 - Original price £455.46
Original price £455.46
Ā£532.71
£532.71 - £532.71
Current price £532.71

Vance & Hines Fuelpak FP3 ECU Tuner #66007 FREE SHIPPING

Out of stock

DescriptionFuelpak FP3 ECU TunerConnecting wirelessly by BluetoothĀ® to any iPhoneĀ® or Android Smartphone, Fuelpak FP3 uses Flash technology to reca...

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Original price £455.46 - Original price £455.46
Original price £455.46
Ā£532.71
£532.71 - £532.71
Current price £532.71
Sold out
Original price £16.37 - Original price £16.37
Original price
Ā£16.37
£16.37 - £16.37
Current price £16.37

MCS Keihin CV Carburetor Rebuild Kit – 1990–2006 Big Twin; 1988–2006 XL…

In stock

Description Rebuild kit for all OEM Keihin CV (Constant Vacuum) carburetor variations as used on XL Sportster and Big Twin models. Replacement refe...

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Original price £16.37 - Original price £16.37
Original price
Ā£16.37
£16.37 - £16.37
Current price £16.37
Original price £11.40 - Original price £11.40
Original price
Ā£11.40
£11.40 - £11.40
Current price £11.40

James Gasket Carburettor-to-Intake Manifold Seal #27002-89

In stock

DescriptionCarburetor-to-Intake Manifold SealCarburetor-to-Intake Manifold Seal for Harley Davidson modelsSpecificationsApplication : Carburetor| I...

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Original price £11.40 - Original price £11.40
Original price
Ā£11.40
£11.40 - £11.40
Current price £11.40
Original price £499.29 - Original price £499.29
Original price
Ā£499.29
£499.29 - £499.29
Current price £499.29

Vance & Hines 3" Round Twin Slash Slip-On Mufflers #46861

Out of stock

Description3" Round Twin Slash Slip-On MufflersFeature 2-1/2" muffler bodies shielded by 3" full-coverage heat shields for a blue-proof lookIncreas...

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Original price £499.29 - Original price £499.29
Original price
Ā£499.29
£499.29 - £499.29
Current price £499.29
Sold out
Original price £33.08 - Original price £33.08
Original price
Ā£33.08
£33.08 - £33.08
Current price £33.08

James Gasket #26995-86-A

In stock

DescriptionThrottle to Intake O-RingMade in the USASpecificationsProduct Name : SealMaterial : RubberRiding Style : StreetType : OilUnits : 10 Pack...

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Original price £33.08 - Original price £33.08
Original price
Ā£33.08
£33.08 - £33.08
Current price £33.08
Original price £65.24 - Original price £65.24
Original price
Ā£65.24
£65.24 - £65.24
Current price £65.24

Drag Specialties Crank Position Sensor - Each - Black for Harley-Davidson Touring, Softail, Sportster & Dyna 2001-2022

In stock

DescriptionCrank Position SensorHigh-quality replacement sensorSpecificationsUnits : EachProduct Name : SensorType : Crank PositionRiding Style : S...

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Original price £65.24 - Original price £65.24
Original price
Ā£65.24
£65.24 - £65.24
Current price £65.24
Original price £6.44 - Original price £6.44
Original price
Ā£6.44
£6.44 - £6.44
Current price £6.44

Drag Specialties Fuel Filter Kit - OEM - Black / White for Harley-Davidson Touring, Softail, Dyna & Trike 2004-2024

In stock

DescriptionFuel Filter Kit OEM-style replacement fuel filter Essential to keep bikes running in top condition Includes filter and O-ring.Specificat...

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Original price £6.44 - Original price £6.44
Original price
Ā£6.44
£6.44 - £6.44
Current price £6.44
Original price £5.98 - Original price £5.98
Original price
Ā£5.98
£5.98 - £5.98
Current price £5.98

Drag Specialties Fuel Inlet Fitting - Each, Brass - Gold for Harley-Davidson Touring, Softail & Dyna 1976-2006

In stock

DescriptionFuel Inlet Fitting Accepts 1/4" fuel line Solid brass fitting Fits Butterfly and Constant Velocity Keihin carburetors.SpecificationsFor ...

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Original price £5.98 - Original price £5.98
Original price
Ā£5.98
£5.98 - £5.98
Current price £5.98
Original price £16.34 - Original price £16.34
Original price
Ā£16.34
£16.34 - £16.34
Current price £16.34

James Gasket Exhaust Gaskets #17048-98

In stock

DescriptionExhaust GasketsHigh-quality exhaust port gasketsMade in the USA by James GasketsAvailable in dealer packs of five (sold each), dealer pa...

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Original price £16.34 - Original price £16.34
Original price
Ā£16.34
£16.34 - £16.34
Current price £16.34
Original price £20.29 - Original price £20.29
Original price
Ā£20.29
£20.29 - £20.29
Current price £20.29

James Gasket Derby/Inspection Cover Seal Kit #25463-94

In stock

DescriptionDerby/Inspection Cover Seal KitHigh-quality genuine James gaskets, seals and O-ringsCover seals are a seal, not a gasketCover seals are ...

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Original price £20.29 - Original price £20.29
Original price
Ā£20.29
£20.29 - £20.29
Current price £20.29
Original price £20.35 - Original price £20.35
Original price
Ā£20.35
£20.35 - £20.35
Current price £20.35

Drag Specialties Oil Tank Dipstick - Each, Push-In, Swivel - Chrome for Harley-Davidson Softail & Dyna 2000-2017

In stock

DescriptionOil Tank Dipstick Features a 4.375ā€ long swiveling dipstick 1.45ā€ diameter rubber plug body with a 1.75ā€ diameter chrome cap Fits most '...

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Original price £20.35 - Original price £20.35
Original price
Ā£20.35
£20.35 - £20.35
Current price £20.35
Original price £23.05 - Original price £23.05
Original price
Ā£23.05
£23.05 - £23.05
Current price £23.05

Drag Specialties Fuel Filter Kit - OEM - Silver / White for Harley-Davidson Touring & Softail 1996-2007

In stock

DescriptionFuel Filter Kit OEM-style replacement fuel filter Essential to keep bikes running in top condition Includes filter, fuel line and clamps...

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Original price £23.05 - Original price £23.05
Original price
Ā£23.05
£23.05 - £23.05
Current price £23.05
Original price £10.15 - Original price £10.15
Original price
Ā£10.15
£10.15 - £10.15
Current price £10.15

James Gasket Valve Guide Seals #18001-83-A

In stock

DescriptionValve Guide SealsKits include four valve guide sealsMade in the U.S.A.SpecificationsRiding Style : StreetType : Valve StemMaterial : Vit...

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Original price £10.15 - Original price £10.15
Original price
Ā£10.15
£10.15 - £10.15
Current price £10.15
Original price £28.52 - Original price £28.52
Original price
Ā£28.52
£28.52 - £28.52
Current price £28.52

Drag Specialties Screw-in Locking Gas Cap - Each, Screw Cap, Vented - Chrome for Harley-Davidson Touring, Softail, Sportster & Dyna 1996-2024

In stock

DescriptionScrew-In Locking Gas Cap Locking cap discourages fuel theft and tampering Lock has a swing-away cover to keep dirt and debris out of the...

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Original price £28.52 - Original price £28.52
Original price
Ā£28.52
£28.52 - £28.52
Current price £28.52
Original price £19.22 - Original price £19.22
Original price
Ā£19.22
£19.22 - £19.22
Current price £19.22

Drag Specialties Carburetor Rebuild Kit for Keihin - For CV Carburetors / Keihin, Rubber - Black / Gray for Harley-Davidson Softail 1988-1990

In stock

DescriptionCarburetor Rebuild Kit for KeihinKits include all necessary parts to rebuild a butterfly-style or CV-style Keihin carbSpecificationsMode...

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Original price £19.22 - Original price £19.22
Original price
Ā£19.22
£19.22 - £19.22
Current price £19.22
Original price £8.53 - Original price £8.53
Original price
Ā£8.53
£8.53 - £8.53
Current price £8.53

Drag Specialties Drop-in Oil Filter - Each - Black / Silver for Harley-Davidson Touring, Softail, Sportster & FXR 1955-1982

In stock

DescriptionDrop-In Oil FilterHigh-quality drop-in oil filterSpecificationsUnits : EachBase Colour : SilverRiding Style : StreetType : Drop-InFilter...

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Original price £8.53 - Original price £8.53
Original price
Ā£8.53
£8.53 - £8.53
Current price £8.53
Original price £132.06 - Original price £132.06
Original price
Ā£132.06
£132.06 - £132.06
Current price £132.06

Vance & Hines VO2 Naked Air Intake #71011

Out of stock

DescriptionVO2 Naked Air IntakeDesigned and manufactured entirely in-house, the VO2 Naked includes a high-flow washable filter element, larger inle...

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Original price £132.06 - Original price £132.06
Original price
Ā£132.06
£132.06 - £132.06
Current price £132.06
Sold out
Original price £26.52 - Original price £26.52
Original price
Ā£26.52
£26.52 - £26.52
Current price £26.52

Drag Specialties Repair Kit for Bendix Carburetor - Rubber - Black / Blue / Gray / Red for Harley-Davidson Touring & Sportster 1971-1976

In stock

DescriptionRepair Kit for Bendix CarburetorComes complete with all the necessary gaskets and seals, as well as an accelerator pumpSpecificationsUni...

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Original price £26.52 - Original price £26.52
Original price
Ā£26.52
£26.52 - £26.52
Current price £26.52
Original price £29.59 - Original price £29.59
Original price
Ā£29.59
£29.59 - £29.59
Current price £29.59

Drag Specialties Replacement Air Filter - Each, OEM Style - Silver / White for Harley-Davidson Touring, Softail & Dyna 1999-2015

In stock

DescriptionReplacement Air Filter For use with OEM stock air filter housings Meets or exceeds OEM specifications High-quality paper filter medium S...

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Original price £29.59 - Original price £29.59
Original price
Ā£29.59
£29.59 - £29.59
Current price £29.59
Original price £12.53 - Original price £12.53
Original price
Ā£12.53
£12.53 - £12.53
Current price £12.53

James Gasket Exhaust Gaskets #65781-82

In stock

DescriptionExhaust GasketsHigh-quality exhaust port gasketsMade in the USA by James GasketsAvailable in dealer packs of five (sold each), dealer pa...

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Original price £12.53 - Original price £12.53
Original price
Ā£12.53
£12.53 - £12.53
Current price £12.53

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