THIS CARB-REGULATED PRODUCT IS UNAVAILABLE FOR SHIPPING TO CALIFORNIA. THE CALIFORNIA AIR RESOURCES BOARD (“CARB”) IS A CLEAN AIR AGENCY IN CALIFORNIA THAT DEFINES CERTAIN VEHICLE, ENGINE AND PARTS EMISSIONS STANDARDS
The S1R exhaust is a state-of-the-art product from Two Brothers Racing. The system features an T6 aluminum or carbon fiber canister 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.
Comes with all necessary hardware, tubing, instructions for installation.
- S1R Black Series Slip-On exhaust.
- T6 aluminum or aerospace high-temp carbon fiber canister.
- 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 (sold separately).
Two Brothers Carbon:
All of the Two Brothers 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.
Note:
Two Brothers Racing Products are for closed course competition use ONLY. Not intended for street use.
Note:
International customers: Will NOT fit 2014+ CBR1000RR / Fireblade with 3" catalyst.
