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...

Made of high-strength forged steel and designed for stock and high-performance custom applications Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for...

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

Adjustable cam timing so you can dial in the power curve Builds power sooner and holds it for longer Compatible with high-compression pistons Higher lift and longer duration than the stock cam Made...

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...

Kit includes cams, gearcover gasket, bearings, retaining ring, o-ring, thread lock and instructions Bolt in cam for 88", 95", 96" and 103" CID engines with compression ratios below 9.7:1 Stock...

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...