S&S Cycle

Fit the S&S Stealth air cleaner kits Made in the U.S.A.

This S&S® Stealth air cleaner kit fits 2003-'17 HD® models equipped with a 66mm S&S® Throttle Hog throttle body.  Increased filter area, combined with an air...

This is for +0.030" Diameter Thread Size - Typically for use in engines with damaged breather bores New-style breather is not dependent on the rotation of the crankshaft to make it open and close...

Oil pump drive shaft for Big Twin models Fitment: 1999 Harley-Davidson Super Glide Sport FXDX 1999 Harley-Davidson FXR 2 1999 Harley-Davidson FXR 3 1999 Harley-Davidson Softail Night...

S&S Cycle Oil Pump Pinion Shaft Conversion Kit Pinion and oil pump gear kit for use on 1977-1989 big twin engines with S&S flywheels for 1977-1999 engines, including S&S SH-Series...

Kit comes with gear and spacer Require the use of corresponding cam and pinion gear Made in the U.S.A. Replacement Part for OEM Numbers:  5313772531377A2531377B

Kits include all required bearings, O-rings, and hardware Bolt-in compatible with all stock valve train components Provides increased torque and horsepower Gear drive cams provide improved valve...

Adds performance compared to the stock header pipes Independent dual-look with "under the bike" crossover Design moves the rear cylinder header away from the passenger to reduce radiated...

Mk45 4.5" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX cartridge packing Create a deep rumble and improved horsepower...

Up to 12% more horsepower and 6% more torque (when used with Stealth Air Cleaner Kit) Deep performance rumble replaces stock whisper tone Race inspired Grand National endcap Removable dB...

High-quality replacement bearing Sold each Made in the USA Replacement OEM #8977 Fits: 2006 Harley-Davidson 1200 Low EFI XLL 2006 Harley-Davidson Street Glide EFI...

Unique S&S design dual-spring kit reduces the risk of valve float For valve lift with 1.800"/130 lb. installed height, 325 lb. at max lift Includes springs, top and bottom collars, keeper shims...