Skip to content
Find us Hours of Business Email Us Shipping Cookie policy Returns Terms & Conditions Privacy Policy Refunds

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.

Filters

Sold out
£9.63 - £9.63
£9.63
£9.63 - £9.63
£9.63

Cometic Oil Pump Gasket Oil Pump Body Paper Vulcanized Fibre 10 Pack #C9383

Out of stock

DescriptionOil Pump GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, cr...

View full details
£9.63 - £9.63
£9.63
£9.63 - £9.63
£9.63
Sold out
Cometic Cam Service Gasket Kit Cam Change EST
£18.10 - £18.10
£18.10
£18.10 - £18.10
£18.10

Cometic Cam Service Gasket Kit Cam Change EST #C9624F

in stock

DescriptionCam Service Gasket KitComponents made from premium materials for long life and correct fitmentIncludes all necessary gaskets, seals, O-r...

View full details
£18.10 - £18.10
£18.10
£18.10 - £18.10
£18.10
£18.16 - £18.16
£18.16
£18.16 - £18.16
£18.16

Cometic Cam Service Gasket Kit Cam Change EST #C9623F

in stock

DescriptionCam Service Gasket KitComponents made from premium materials for long life and correct fitmentIncludes all necessary gaskets, seals, O-r...

View full details
£18.16 - £18.16
£18.16
£18.16 - £18.16
£18.16
£46.74 - £46.74
£46.74
£46.74 - £46.74
£46.74

Cometic Cylinder Head Gasket MLS (Multi-layer Steel) Pair #C9693

in stock

DescriptionCylinder Head GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£46.74 - £46.74
£46.74
£46.74 - £46.74
£46.74
£46.74 - £46.74
£46.74
£46.74 - £46.74
£46.74

Cometic Cylinder Head Gasket MLS (Multi-layer Steel) Pair #C9692

in stock

DescriptionCylinder Head GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£46.74 - £46.74
£46.74
£46.74 - £46.74
£46.74
Cometic Tappet Gasket Rear Tappet Guide AFM (Aluminium Foam Material) 10 Pack
£6.42 - £6.42
£6.42
£6.42 - £6.42
£6.42

Cometic Tappet Gasket Rear Tappet Guide AFM (Aluminium Foam Material) 10 Pack #C9297F

in stock

DescriptionTappet GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crac...

View full details
£6.42 - £6.42
£6.42
£6.42 - £6.42
£6.42
Cometic Tappet Gasket Front Rear Tappet Cover AFM (Aluminium Foam Material) 10 Pack
£5.68 - £5.68
£5.68
£5.68 - £5.68
£5.68

Cometic Tappet Gasket Front Rear Tappet Cover AFM (Aluminium Foam Material) 10 Pack #C9578F

in stock

DescriptionTappet GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crac...

View full details
£5.68 - £5.68
£5.68
£5.68 - £5.68
£5.68
£5.11 - £5.11
£5.11
£5.11 - £5.11
£5.11

Cometic Derby Cover Gasket Silicone #C9152F1

in stock

DescriptionDerby Cover GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep,...

View full details
£5.11 - £5.11
£5.11
£5.11 - £5.11
£5.11
£22.60 - £22.60
£22.60
£22.60 - £22.60
£22.60

Cometic Cylinder Base Gasket Standard Viton Coated Steel Pair #C9100

Only 3 left!

DescriptionCylinder Base GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£22.60 - £22.60
£22.60
£22.60 - £22.60
£22.60
£23.27 - £23.27
£23.27
£23.27 - £23.27
£23.27

Cometic Cylinder Base Gasket Standard Viton Coated Steel Pair #C9870

in stock

DescriptionCylinder Base GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£23.27 - £23.27
£23.27
£23.27 - £23.27
£23.27
£43.88 - £43.88
£43.88
£43.88 - £43.88
£43.88

Cometic Cylinder Head Gasket MLS (Multi-layer Steel) Pair #C9726

in stock

DescriptionCylinder Head GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£43.88 - £43.88
£43.88
£43.88 - £43.88
£43.88
£42.60 - £42.60
£42.60
£42.60 - £42.60
£42.60

Cometic Cylinder Head Gasket MLS (Multi-layer Steel) Pair #C9725

in stock

DescriptionCylinder Head GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not cree...

View full details
£42.60 - £42.60
£42.60
£42.60 - £42.60
£42.60
£12.83 - £12.83
£12.83
£12.83 - £12.83
£12.83

Cometic Rocker Cover Gasket Rocker Box Viton Coated Steel Pair #C9865

in stock

DescriptionRocker Cover GasketHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep...

View full details
£12.83 - £12.83
£12.83
£12.83 - £12.83
£12.83
£9.48 - £9.48
£9.48
£9.48 - £9.48
£9.48

Colony OEM-Style Oil Pump Plug Chrome Screen #9644-2

in stock

DescriptionOEM-Style Oil Pump PlugMade in the USASpecifications Type: Oil Pump| Screen Colour/Finish: Chrome Product Name: Plug Units: Each Ri...

View full details
£9.48 - £9.48
£9.48
£9.48 - £9.48
£9.48
Drag Specialties Custom Gas Tank Raw Silver Peanut Custom Tank Steel
£123.76 - £123.76
£123.76
£123.76 - £123.76
£123.76

Drag Specialties Custom Gas Tank Raw Silver Peanut Custom Tank Steel #63585

in stock

DescriptionCustom Gas TankSteel gas tanks feature TIG-welded constructionChrome mounting hardware includedTunnel is 3" deepMounting tabs measure ap...

View full details
£123.76 - £123.76
£123.76
£123.76 - £123.76
£123.76
Kuryakyn Coolant Pump Cover Chrome OE Replacement ABS Plastic
£82.21 - £82.21
£82.21
£82.21 - £82.21
£82.21

Kuryakyn Coolant Pump Cover Chrome OE Replacement ABS Plastic #KUR6414

Only 4 left!

DescriptionCoolant Pump CoverDirect OE replacementHides unsightly voltage regulatorSpecifications Units: Each Product Name: Cover Type: Coolant ...

View full details
£82.21 - £82.21
£82.21
£82.21 - £82.21
£82.21
Save 8% Save %
£674.26
£674.26 - £674.26
£674.26
£617.48
£617.48 - £617.48
£617.48

Khrome Werks Black Ghost Pipe for 2017-2025 Harley-Davidson Touring Motorcycles

in stock

DescriptionSidekick Ghost PipeDesigned to increase horsepower and torque while providing an aggressive, low-frequency sound level16-gauge HP-Plus m...

View full details
£674.26
£674.26 - £674.26
£674.26
£617.48
£617.48 - £617.48
£617.48
Save 8% Save %
Save 8% Save %
£583.49
£583.49 - £583.49
£583.49
£534.35
£534.35 - £534.35
£534.35

Khrome Werks Chrome Ghost Pipe for 2017-2025 Harley-Davidson Touring Motorcycles

in stock

DescriptionSidekick Ghost PipeDesigned to increase horsepower and torque while providing an aggressive, low-frequency sound level16-gauge HP-Plus m...

View full details
£583.49
£583.49 - £583.49
£583.49
£534.35
£534.35 - £534.35
£534.35
Save 8% Save %
Save 8% Save %
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92

Khrome Werks Edge Tip

in stock

Description4-1/2" EndcapFits all 4-1/2" Khrome Werks mufflers that accept billet aluminium tipsCan be rotated 360° at 90° incrementsMachined in U.S...

View full details
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92
Save 8% Save %
Save 8% Save %
£144.85
£144.85 - £144.85
£144.85
£132.65
£132.65 - £132.65
£132.65

Khrome Werks Edge Tip End Cap

in stock

DescriptionReplacement End CapCan be rotated 360° at 90° incrementsNickel sealed and features a high-temp black powdercoated finishFits all 4-1/2" ...

View full details
£144.85
£144.85 - £144.85
£144.85
£132.65
£132.65 - £132.65
£132.65
Save 8% Save %
Save 8% Save %
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92

Khrome Werks Turbine Tip End Cap

in stock

DescriptionReplacement End CapCan be rotated 360° at 90° incrementsNickel sealed and features a high-temp black powdercoated finishFits all 4-1/2" ...

View full details
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92
Save 8% Save %
Save 8% Save %
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92

Khrome Werks Right Klassic Tip End Cap

in stock

Description4-1/2" Klassic TipCan be rotated 360° at 90° incrementsNickel sealed and features a high-temp black powdercoated finishFits all 4-1/2" K...

View full details
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92
Save 8% Save %
Save 8% Save %
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92

Khrome Werks Left Klassic Tip End Cap

in stock

Description4-1/2" Klassic TipCan be rotated 360° at 90° incrementsNickel sealed and features a high-temp black powdercoated finishFits all 4-1/2" K...

View full details
£163.71
£163.71 - £163.71
£163.71
£149.92
£149.92 - £149.92
£149.92
Save 8% Save %
Save 8% Save %
£75.82
£75.82 - £75.82
£75.82
£69.44
£69.44 - £69.44
£69.44

Khrome Werks Ripper insert Baffle

in stock

DescriptionRipper Replacement Baffle InsertsLow end performance boostEnhanced soundGet full control over your bike's soundChange sound levels in mi...

View full details
£75.82
£75.82 - £75.82
£75.82
£69.44
£69.44 - £69.44
£69.44
Save 8% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare