S&S CYCLE

Includes all required gaskets and O-rings for both rocker boxes

Includes eight 3.374" headbolts and eight .100" washersFor use with S&S Twin Cam-style heads and custom applications that require equal length headboltsMade in the U.S.A.

Includes set of head and base gaskets, exhaust gaskets and O-ringsLayered steel head gasketsMade in the U.S.A.Kit does not include rocker box gaskets; must be purchased separately.

Made in the U.S.A. Harley-Davidson -- Wide Glide FXDWG3 -- (2002); Harley-Davidson -- Super Glide Sport FXDX -- (2002, 2000, 2003, 1999, 2004, 2001, 2005); Harley-Davidson -- Super Glide FXD --...

Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately)Race-inspired designRemovable dB reducer for back pressure and sound tuningMeet J2825 levels for soundAll...

Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately)Race-inspired designRemovable dB reducer for back pressure and sound tuningMeet J2825 levels for soundAll...

Improved horsepower and torque (when used with a Stealth Air cleaner kit; sold separately)Race-inspired designRemovable dB reducer for back pressure and sound tuningMeet J2825 levels for soundAll...

Classic slash-cut stylingBoost horsepower and torqueRemovable dB reducerSAE J2825 Sound Level CompliantS&S engineered high-flow cats perform as well as many catalyst-free “race only” mufflersSold in...

Classic slash-cut stylingBoost horsepower and torqueRemovable dB reducerSAE J2825 Sound Level CompliantS&S engineered high-flow cats perform as well as many catalyst-free “race only” mufflersSold in...

Made in the U.S.A.

Made in the U.S.A.

Head gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coatingBase gaskets feature S&S Pro-Formance micropore...