NEW PRODUCTS

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Improved power and torque Oxygen sensor location same as stock Includes adapters for use of wide band or stock oxygen sensors Use two hig...

Features Full stainless steel exhaust system with stainless steel header pipe heat shields Oversized stepped header primary tubes for optimal flow...

Features Full stainless steel exhaust system with stainless steel header pipe heat shields Oversized stepped header primary tubes for optimal flow...

Features Full stainless steel exhaust system with stainless steel header pipe heat shields Oversized stepped header primary tubes for optimal flow...

Features Increased power and torque Stainless steel stepped header construction High-flow catalytic converters Includes adapters that allow use of...

Features Mk45 4-1/2" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX ca...

Features Mk45 4-1/2" Touring Mufflers are the result of decades of riding, racing and tuning Combines both a stainless steel baffle and RaceTEX ca...

Features Race inspired Grand National endcap High flowing baffle design Aggressive sound and excellent horsepower Removable dB reducer Qualified m...

Features Race inspired Grand National endcap High flowing baffle design Aggressive sound and excellent horsepower Removable dB reducer Qualified m...

Features Race inspired Grand National endcap High flowing baffle design Aggressive sound and excellent horsepower Removable dB reducer Made in U.S...

Features Race inspired Grand National endcap High flowing baffle design Aggressive sound and excellent horsepower Removable dB reducer Made in U.S...

Features Stripped down styling Aggressive sound Includes removable dB Reducer Qualified manufacturer declared replacement part on all '17-'23 mode...

Features Stripped down styling Aggressive sound Includes removable dB Reducer Qualified Manufacturer Declared Replacement Part on all '17-'19 mode...

Features Classic slash cut styling Stripped down styling Aggressive sound Made in USA! NOTE Qualified manufacturer declared emissions replacemen...

Features Classic slash cut styling Stripped down styling Aggressive sound Made in USA! NOTE Qualified manufacturer declared emissions replacemen...

Features Up to 12% more horsepower and 6% more torque (when used with Stealth Air Cleaner Kit) Deep performance rumble replaces stock whisper tone...

Features Up to 17% more horsepower and 9% more torque (when used with Stealth Air Cleaner Kit) Race-inspired design Stainless Steel perforated baf...

Features Classic Slash Cut styling All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removable dB reducer incl...

Features Classic Slash Cut styling All hardware and gaskets included Deep performance rumble replaces stock whisper tone Removable dB reducer incl...