Two Brothers S1R Black Series Full System Exhaust


Category: Tag:


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 Full System 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.