NON CA

Features Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and to...

Features Patented steel construction baffle now features more high-temperature fiberglass packing, provides significant gains in horsepower and to...

Experience the ultimate combination of performance and style with the Khrome Werks Dominator 2-into-2 Exhaust System. This high-flow system is engi...

Elevate your motorcycle's performance and acoustic profile with these premium slip-on mufflers. Designed for riders who demand an authoritative pre...

Features Featuring a 16-gauge muffler body with a 2-1/2” perforate core baffle Industry-leading signature Khrome Werks deep, aggressive sound Opti...

Features Elevate your motorcycle's performance and sound with this premium 2-into-1 exhaust system. Engineered to significantly increase horsepower...

Elevate your riding experience with the Outlaw 2-into-1 Exhaust System, engineered to deliver a perfect blend of aggressive style and peak performa...

Features High-flow 16-gauge three-stepped primary headers (1-3/4" to 1-7/8" to 2") designed for maximum exhaust velocity. Enlarged interconnec...

Features Enhance your motorcycle's performance and sound with this premium 2-into-2 exhaust system. Engineered for significant power gains, the enl...

Features Enlarged interconnected headers make for improved horsepower and low-end torque 1-3/4” to 1-7/8” high-flow 16-gauge stepped primary heade...

Features Enlarged interconnected headers make for improved horsepower and low-end torque 1-3/4” to 1-7/8” high-flow 16-gauge stepped primary heade...

Features The Khrome Werks Dominator Exhaust System is engineered to deliver peak performance and a signature sound for M8 Touring models. This prem...

Features Features full 2" left side crossover and 4-1/2" muffler bodies with 2" inlets All M8 systems feature: 1-3/4" to 1-7/8" to 2" high-flow 16...

Features Features lengthened intake runners for increased air velocity, delivering added volume for balanced dynamic flow One piece design, create...

CALIFORNIA WARNING: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on any EPA polluti...

Features Made of polycarbonate plastic/Bluetooth® low energy, FP4 hardware is smaller and thinner than the previous generation Live date in the FP...

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE  Features 2-...

Features Original engine serial numbers are retained MLS (Multi-Layered Steel) head gaskets Retains stock engine height Stock bolt pattern Notes ...

Features Made in the USA Big Bore Kit Big-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight to 128" with no case machining require...

Features Bolt-on without requiring machining of the crankcase Original engine serial numbers are retained MLS (multi-layered steel) head gaskets R...

Features Huge displacement increase means huge power increase Bolt-on kit works with the stock crankcase Original engine serial numbers are retain...

Features Bolt-on cylinder set Bored slightly under nominal size and are not honed Made in the USA Notes S&S recommends using S&S Cycle h...

Features Bolt-on cylinder set Bored slightly under nominal size and are not honed Made in the USA Notes S&S recommends using S&S Cycle h...

Features Big-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining required 4-1/4" bore cylinders with 11:1 forge...