Engine

682 products

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$16,484.99

Features & Benefits:- * Stage 2 Turbo Kit for Gen 2 M8 Touring 2024up and Softail 2025up * Designed for 117″ and larger Milwaukee-Eight motors seeking maximum performance * Capable of 170+ HP ...

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TRASK PERFORMANCE

$16,484.99

Features & Benefits:- * Stage 2 Turbo Kit for Gen 2 M8 Touring 2024up and Softail 2025up * Designed for 117″ and larger Milwaukee-Eight motors seeking maximum performance * Capable of 170+ HP ...

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FEULING

$908.99

Fitment Information: * Fits Water Cooled Touring Models 2017up & All Centre Cooled Touring Models 2024up Features & Benefits:- FEULING OE+ stock replacement billet oil pumps deliver increa...

FEULING

$2,318.99

Fitment Information: * Fits Water Cooled Touring Models 2017up & All Centre Cooled Touring Models 2024up * Does NOT Fit VVT Models Features & Benefits:- * Billet 6061 aluminum high volume ...

$4,470.99

The Crankshaft is the heart of any performance engine and S&S Cycle has been perfecting the art for over six decades. Stronger, more durable, and trued to a spec others can only dream of, our ...

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$3,300.99

Get the proven performance of the S&S cam chest kit while maintaining the freedom to use any cam you like for your M8 with this new kit. Features & Benefits:- * Buy all of the matched part...

FEULING

$1,890.99

This is a comprehensive cam kit. The kit includes Feuling 487 Lift Cam, Cam Bearing, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods with Black Covers The 487 Reaper CHOP is a...

FEULING

$1,714.99

This is a comprehensive cam kit. The kit includes Feuling 487 Lift Cam, Cam Bearing, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stock Pushrod Covers The 4...

$1,636.99

This is a comprehensive cam kit. The kit includes the ever popular S&S 475 Cam, Cam Bearing, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods with Black Covers Features &am...

$1,482.99

This is a comprehensive cam kit. The kit includes the ever popular S&S 475 Cam, Cam Bearing, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stock Pushrod ...

TTS

$848.99

* Designed to increase torque over a wide 2000-6500 RPM range. * Bolt-in design utilizes stock springs and pushrods * Developed for Center Cooled Milwaukee-Eight engines with stock heads and pisto...

TTS

$848.99

* Designed to increase torque over a wide 2000-6500 RPM range. * Bolt-in design utilizes stock springs and pushrods * Developed for Center Cooled Milwaukee-Eight engines with stock heads and pisto...

TTS

$848.99

Fitment Note: Does not fit 2026up 117ci VVT Touring Models * Designed to increase torque over a wide 2000-6500 RPM range. * Bolt-in design utilizes stock springs and pushrods * Developed for Cente...

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$17,266.99

S&S is offering V-Series engines for 1984-’99 big twins without fuel or ignition systems. So if you have already added a performance carburetor or an EFI throttle body and tuner to your stock ...

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$7,389.99

Features & Benefits:- * 114ci or 117ci to 132ci Big Bore Kit (4.320″ Bore) * Fits Oil Cooled Models. * Will not fit FLH’24up * Chain Drive Cam & Forged Pistons with 11.1 Compression Ratio...