RS Barn 3” Stainless Race Exhaust
RS Barn has developed and tested a full 3” Race exhaust system that dramatically improves HP and TQ from any previous models available.
Exhaust system is a direct fit to RS Barn Stainless Header or Stahl Header.
This unique exhaust system uses two mufflers. The forward muffler is a special design and is a tuning device. The rear muffler is for further sound suppression. Noise levels are reduced inside and outside of car for driver comfort and track noise regulations.
Testing has shown as much as 221 rear wheel horsepower (on Dynojet) with this exhaust and RS Barn chip.