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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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S&S Cycle Ceramic Black Superstreet 2 into 1 Exhaust System for 2018-2022 Harley-Davidson Softail Save 8% Save %
£1,852.48
£1,852.48 - £1,852.48
£1,852.48
£1,697.13
£1,697.13 - £1,697.13
£1,697.13

S&S Cycle Ceramic Black Superstreet 2 into 1 Exhaust System for 2018-2022 Harley-Davidson Softail #550-0857

in stock

DescriptionSuperStreet 2:1 Exhaust SystemClassic 2-1 styling with world famous S&S performance!Full heat shields on both front and rear hea...

View full details
£1,852.48
£1,852.48 - £1,852.48
£1,852.48
£1,697.13
£1,697.13 - £1,697.13
£1,697.13
Save 8% Save %
Trask Stainless Steel Assault 2-Into-1 Exhaust System for 2014-2026 Indian Chieftain Motorcycles Raw Save 8% Save %
£1,779.83
£1,779.83 - £1,779.83
£1,779.83
£1,629.93
£1,629.93 - £1,629.93
£1,629.93

Trask Stainless Steel Assault 2-Into-1 Exhaust System for 2014-2026 Indian Chieftain Motorcycles Raw #TM-5200

in stock

DescriptionAssault 2:1 Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG weldedInclu...

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£1,779.83
£1,779.83 - £1,779.83
£1,779.83
£1,629.93
£1,629.93 - £1,629.93
£1,629.93
Save 8% Save %
Trask Ceramic Black Assault 2-Into-1 Exhaust System for 1999-2006 Harley-Davidson Touring Models Sold out
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Ceramic Black Assault 2-Into-1 Exhaust System for 1999-2006 Harley-Davidson Touring Models #TM-5040BK

Out of stock

DescriptionAssault 2:1 Exhaust SystemMade from high-quality stainless steel, mandrell bent, then TIG weldedIncludes custom heat shields with wire t...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Sold out
Trask Ceramic Black Assault 2-Into-1 Exhaust System for 2007-2016 Harley-Davidson Touring Models Sold out
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Ceramic Black Assault 2-Into-1 Exhaust System for 2007-2016 Harley-Davidson Touring Models #TM-5000BK

Out of stock

DescriptionAssault 2:1 Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG weldedInclu...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Sold out
Trask Ceramic Black Assault 2-Into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models
Save 8% Save %
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Ceramic Black Assault 2-Into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models #TM-5010BK

in stock

Description2-into-1 Assault Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Save 8% Save %
Rinehart Racing Exhaust system Slimline 45 2 into 2 for Touring for Harley-Davidson Touring Models Touring
£1,287.11 - £1,287.11
£1,287.11
£1,306.64
£1,306.64 - £1,306.64
£1,306.64

Rinehart Racing Exhaust system Slimline 45 2 into 2 for Touring for Harley-Davidson Touring Models Touring #100-0407C

Only 4 left!

Get the look, sound and performance of our famous Slimline Duals system while meeting CARB and EPA regulationsPart NumbersItem Number: 18002427Vend...

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£1,287.11 - £1,287.11
£1,287.11
£1,306.64
£1,306.64 - £1,306.64
£1,306.64
Exhaust System Slimline 45 2 into 2 for Touring Touring Chrome
£1,417.33 - £1,417.33
£1,417.33
£1,474.81
£1,474.81 - £1,474.81
£1,474.81

Exhaust System Slimline 45 2 into 2 for Touring Touring Chrome #100-0406C

Only 4 left!

DescriptionExhaust System Slimline 45 2 into 2 for TouringSlimline Catalyst Duals Exhaust SystemGet the look, sound and performance of our famous S...

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£1,417.33 - £1,417.33
£1,417.33
£1,474.81
£1,474.81 - £1,474.81
£1,474.81
S&S Cycle Black/Black Superstreet 2-into-1 Exhaust System for 2018-2024 Harley-Davidson Softail Black| Ceramic Fitment Harley-Davidson
Save 8% Save %
£1,852.48
£1,852.48 - £1,852.48
£1,852.48
£1,697.13
£1,697.13 - £1,697.13
£1,697.13

S&S Cycle Black/Black Superstreet 2-into-1 Exhaust System for 2018-2024 Harley-Davidson Softail Black| Ceramic Fitment Harley-Davidson #550-0788

in stock

DescriptionSuperStreet 2:1 Exhaust SystemClassic 2-into-1 stylingHeaders and muffler are fully heat shielded for a blue-proof designStainless steel...

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£1,852.48
£1,852.48 - £1,852.48
£1,852.48
£1,697.13
£1,697.13 - £1,697.13
£1,697.13
Save 8% Save %
S&S Cycle Chrome/Black Superstreet 2-into-1 Exhaust System for 2018-2024 Harley-Davidson Softail
Save 8% Save %
£1,958.31
£1,958.31 - £1,958.31
£1,958.31
£1,794.11
£1,794.11 - £1,794.11
£1,794.11

S&S Cycle Chrome/Black Superstreet 2-into-1 Exhaust System for 2018-2024 Harley-Davidson Softail #550-0790

in stock

DescriptionSuperStreet 2:1 Exhaust SystemClassic 2-into-1 stylingHeaders and muffler are fully heat shielded for a blue-proof designStainless steel...

View full details
£1,958.31
£1,958.31 - £1,958.31
£1,958.31
£1,794.11
£1,794.11 - £1,794.11
£1,794.11
Save 8% Save %
Trask Stainless Steel Assault 2-Into-1 Exhaust System for 1999-2006 Harley-Davidson Touring Models
Save 21% Save %
£1,834.09
£1,834.09 - £1,834.09
£1,834.09
£1,449.31
£1,449.31 - £1,449.31
£1,449.31

Trask Stainless Steel Assault 2-Into-1 Exhaust System for 1999-2006 Harley-Davidson Touring Models #TM-5040

Only 3 left!

DescriptionAssault 2:1 Exhaust SystemMade from high-quality stainless steel, mandrell bent, then TIG weldedIncludes custom heat shields with wire t...

View full details
£1,834.09
£1,834.09 - £1,834.09
£1,834.09
£1,449.31
£1,449.31 - £1,449.31
£1,449.31
Save 21% Save %
S&S Cycle Black Sidewinder 2-into-1 Exhaust System for 1995-2009 Harley-Davidson Touring Models
Save 8% Save %
£1,563.69
£1,563.69 - £1,563.69
£1,563.69
£1,432.57
£1,432.57 - £1,432.57
£1,432.57

S&S Cycle Black Sidewinder 2-into-1 Exhaust System for 1995-2009 Harley-Davidson Touring Models #550-0777

Only 2 left!

Description2-into-1 Sidewinder® Exhaust SystemIncreased power and torqueStainless steel header constructionIncludes removable dB reducer and adapto...

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£1,563.69
£1,563.69 - £1,563.69
£1,563.69
£1,432.57
£1,432.57 - £1,432.57
£1,432.57
Save 8% Save %
S&S Cycle Chrome Sidewinder 2-into-1 Exhaust System for 1995-2016 Harley-Davidson Touring Models
Save 8% Save %
£1,563.69
£1,563.69 - £1,563.69
£1,563.69
£1,432.57
£1,432.57 - £1,432.57
£1,432.57

S&S Cycle Chrome Sidewinder 2-into-1 Exhaust System for 1995-2016 Harley-Davidson Touring Models #550-0776

Only 2 left!

Description2-into-1 Sidewinder® Exhaust SystemIncreased power and torqueStainless steel header constructionIncludes removable dB reducer and adapto...

View full details
£1,563.69
£1,563.69 - £1,563.69
£1,563.69
£1,432.57
£1,432.57 - £1,432.57
£1,432.57
Save 8% Save %
S&S Cycle Black Ceramic Race Only Sidewinder 2-into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models
Sold out
£2,059.18
£2,059.18 - £2,059.18
£2,059.18
£1,886.50
£1,886.50 - £1,886.50
£1,886.50

S&S Cycle Black Ceramic Race Only Sidewinder 2-into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models #550-0729

Out of stock

Description2-into-1 Sidewinder® Exhaust SystemIncreased power and torqueStainless steel header constructionIncludes removable dB reducer and adapto...

View full details
£2,059.18
£2,059.18 - £2,059.18
£2,059.18
£1,886.50
£1,886.50 - £1,886.50
£1,886.50
Sold out
S&S Cycle Chrome Race Only Sidewinder 2-into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models
Save 8% Save %
£2,008.96
£2,008.96 - £2,008.96
£2,008.96
£1,840.49
£1,840.49 - £1,840.49
£1,840.49

S&S Cycle Chrome Race Only Sidewinder 2-into-1 Exhaust System for 2017-2025 Harley-Davidson Touring Models #550-0728

in stock

Description2-into-1 Sidewinder® Exhaust SystemIncreased power and torqueStainless steel header constructionIncludes removable dB reducer and adapto...

View full details
£2,008.96
£2,008.96 - £2,008.96
£2,008.96
£1,840.49
£1,840.49 - £1,840.49
£1,840.49
Save 8% Save %
Trask Stainless Steel Assault 2-into-1 Exhaust for 1984-1994,1999-2000 Harley-Davidson FXR Motorcycles Raw
Save 8% Save %
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Stainless Steel Assault 2-into-1 Exhaust for 1984-1994,1999-2000 Harley-Davidson FXR Motorcycles Raw #TM-5030

in stock

DescriptionAssault 2:1 Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG weldedInclu...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Save 8% Save %
Trask Stainless Steel Assault 2-into-1 Exhaust for 2006-2017 Harley-Davidson Dyna
Save 8% Save %
£1,433.33
£1,433.33 - £1,433.33
£1,433.33
£1,312.61
£1,312.61 - £1,312.61
£1,312.61

Trask Stainless Steel Assault 2-into-1 Exhaust for 2006-2017 Harley-Davidson Dyna #TM-5020

Only 1 left!

DescriptionAssault 2:1 Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG weldedInclu...

View full details
£1,433.33
£1,433.33 - £1,433.33
£1,433.33
£1,312.61
£1,312.61 - £1,312.61
£1,312.61
Save 8% Save %
Trask Stainless Steel Assault 2-into-1 Exhaust for 1991-2005 Harley-Davidson Dyna
Save 8% Save %
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Stainless Steel Assault 2-into-1 Exhaust for 1991-2005 Harley-Davidson Dyna #TM-5021

in stock

DescriptionAssault 2:1 Exhaust SystemMade from high-quality stainless steel, mandrell bent, then TIG weldedIncludes custom heat shields with wire t...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Save 8% Save %
Trask Stainless Steel Assault 2-into-1 Straight Exhaust for 2017-2025 Harley-Davidson Touring Models
Save 8% Save %
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Stainless Steel Assault 2-into-1 Straight Exhaust for 2017-2025 Harley-Davidson Touring Models #TM-5010

in stock

Description2-into-1 Assault Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Save 8% Save %
Trask Stainless Assault 2-into-1 Straight Exhaust for 2009-2016 Harley-Davidson Touring Models Stainless Steel Fitment Harley-Davidson
Save 8% Save %
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36

Trask Stainless Assault 2-into-1 Straight Exhaust for 2009-2016 Harley-Davidson Touring Models Stainless Steel Fitment Harley-Davidson #TM-5000

Only 1 left!

DescriptionAssault 2:1 Exhaust SystemMeticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG weldedInclu...

View full details
£1,578.30
£1,578.30 - £1,578.30
£1,578.30
£1,445.36
£1,445.36 - £1,445.36
£1,445.36
Save 8% Save %
Trask Black Nasty Bastard 2 into 1 Exhaust for 2017-2025 Harley-Davidson Touring Models
Save 8% Save %
£1,662.78
£1,662.78 - £1,662.78
£1,662.78
£1,522.74
£1,522.74 - £1,522.74
£1,522.74

Trask Black Nasty Bastard 2 into 1 Exhaust for 2017-2025 Harley-Davidson Touring Models #TM-5720BK

in stock

Description2-into-1 Nasty Bastard Exhaust System1-3/4" header pipes flow in a tapered 3" to 3-1/2" turnout megaphone37" L with 3-1/2" billet end ca...

View full details
£1,662.78
£1,662.78 - £1,662.78
£1,662.78
£1,522.74
£1,522.74 - £1,522.74
£1,522.74
Save 8% Save %
Trask Chrome Nasty Bastard 2 into 1 Exhaust for 2017-2025 Harley-Davidson Touring Models
Sold out
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86

Trask Chrome Nasty Bastard 2 into 1 Exhaust for 2017-2025 Harley-Davidson Touring Models #TM-5720CH

Out of stock

Description2-into-1 Nasty Bastard Exhaust System1-3/4" header pipes flow in a tapered 3" to 3-1/2" turnout megaphone37" L with 3-1/2" billet end ca...

View full details
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86
Sold out
Exhaust System 2 into 1 for Dyna Dyna Black
£1,718.94 - £1,718.94
£1,718.94
£1,788.64
£1,788.64 - £1,788.64
£1,788.64

Exhaust System 2 into 1 for Dyna Dyna Black #200-0301

Only 4 left!

DescriptionExhaust System 2 into 1 for DynaRace-proven technology and designMulti-stepped header design for better flow and powerAnti-reversion lou...

View full details
£1,718.94 - £1,718.94
£1,718.94
£1,788.64
£1,788.64 - £1,788.64
£1,788.64
Trask Nasty Bastard Performance Black 2 into 1 Exhaust System for 1997-2016 Harley-Davidson Touring Models
Save 8% Save %
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86

Trask Nasty Bastard Performance Black 2 into 1 Exhaust System for 1997-2016 Harley-Davidson Touring Models #TM-5700BK

in stock

Description2-into-1 Nasty Bastard Exhaust System1-3/4" header pipes flow in a tapered 3" to 3-1/2" turnout megaphone37" L with 3-1/2" billet end ca...

View full details
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86
Save 8% Save %
Trask Nasty Bastard Performance Chrome 2 into 1 Exhaust System for 1997-2016 Harley-Davidson Touring Models
Sold out
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86

Trask Nasty Bastard Performance Chrome 2 into 1 Exhaust System for 1997-2016 Harley-Davidson Touring Models #TM-5700CH

Out of stock

Description2-into-1 Nasty Bastard Exhaust System1-3/4" header pipes flow in a tapered 3" to 3-1/2" turnout megaphone37" L with 3-1/2" billet end ca...

View full details
£1,786.30
£1,786.30 - £1,786.30
£1,786.30
£1,635.86
£1,635.86 - £1,635.86
£1,635.86
Sold out

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