S&S Cycle

Features Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder...

Features Feature revolutionary design - allows quicker, easier installation without the removal of the rocker covers .4375” diameter Chromoly ste...

Features Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder...

Features Reduced valve train noise from start up to shut down Close tolerances for low leak down rates Fast pump up and superior high rpm performa...

Features Crafted from strong, billet 6061 T6 aluminium Patent pending dual spray technology for uniform piston cooling Revised spray locations for...

Features Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow...

Features Precision CNC machined forged aluminum Increased structural strength Dimensional stability Freedom for internal porosity Separate scaveng...

Features Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder...

Features Kits include all required parts needed when servicing or changing gear- or chain-drive cams in a Twin Cam motor Made in the U.S.A. Specs...

Features Includes all required gaskets and O-rings for both rocker boxes Specs PRODUCT NAME GASKET KIT TYPE ROCKER BOX FEATURES FOR '99 - ...

Features Made in the U.S.A. Specs PRODUCT NAME ADAPTER KIT TYPE AIR CLEANER MODEL STEALTH COLOR/FINISH BLACK BASE COLOR BLACK UNITS ...

Features Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow...

Features Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow...

Features Kits include four S&S adjustable pushrods or Quickee pushrods, four pushrod covers, O-rings Pushrods are manufactured from chromoly s...

Features Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow...

Features Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow...

Features Camshaft gear drive kits increase valve timing accuracy by eliminating timing chain lash and loosely-fit stock chain drive Reverses the r...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cart...

Features Feature revolutionary design - allows quicker, easier installation without the removal of the rocker covers .4375” diameter Chromoly ste...