S&S CYCLE 2-into-1 Superstreet Exhaust System

Upgrade your ride with a classic 2-into-1 exhaust system engineered for strong performance, clean fitment, and timeless style. Built with durable stainless steel construction and stepped headers, this system is designed to optimize exhaust flow while delivering a crisp, performance-focused sound.

Fully heat-shielded headers and muffler provide a blue-proof design for a cleaner look over time, and integrated oxygen sensor ports support either wide band or stock O2 sensors for tuning flexibility. Select configurations include an S&S engineered high-flow catalyst option for compliant performance where required.

A removable dB reducer is included on applicable versions to help meet SAE J2825 sound standards, with race-only options also available. Fitment-focused details include compatibility with floorboards, forward controls, and mid mounts (some models may require a brake pedal kit sold separately). Saddlebag support compatibility allows use with OEM and similar size saddlebags, and certain applications include a passenger peg bracket for added convenience.

Proudly made in the U.S.A. Note: some configurations are intended for closed course competition use only.