Two Brothers Full Exhaust '15-'23 FJ/FZ/MT09, XSR900

The S1R exhaust is a state-of-the-art product from Two Brothers Racing. The system features carbon fiber highlighted by a natural finished Aluminum outlet and stamped spring-mounted inlet for ultimate durability.

The S1R exhaust from Two Brothers Racing showcases a race design while increasing all-around performance. All of our carbon parts are made with a high temp aerospace grade epoxy resin. The carbon fabric is made with a 33 million modulus carbon tow then impregnated with the high temperature resin under very tight tolerances.

Comes with all necessary hardware, tubing, instructions for installation.

• * Aerospace high-temp carbon fiber
• * Teflon coated magnesium end-cap
• * Stamped spring-fit inlet
• * Aluminum CNC Machined outlet
• * Rubber-lined styled mount
• * Spiral-wound perforated core
• * Accepts P-Series sound reduction tips