The RS-4T is a unique design that provides an unrivaled combination of power and a quiet exhaust note. The RS-4T features a Polyresonant duplex chamber, two-staged stepped baffle, and an innovative carbon fiber turn-down end-cap.
- Pentagonal-shaped sleeve
- Two-stage stepped baffle
- Stainless steel muffler sleeve for increased durability
- Carbon fiber turn-down end-cap
- Stainless steel tail-pipe