Porter Mufflers Exhaust Systems are complete bolt-on systems made from mandrel-bent 304 stainless-steel and they all feature Porter’s famous “steel-pac” mufflers for that unique, distinctive sound we are famous for. All of Porter Muffler’s Exhaust Systems are chassis-dyno tested for performance and sound quality both at both wide-open throttle and steady-state cruising. The Porter Exhaust Systems have a deep, mellow rumble with none of the highway drone that comes with many aftermarket systems, yet still give a full-throttle bark that screams performance!
- 12-15+ RWHP Gains
- 28 Lbs. Lighter than OEM exhaust
- One-piece tail-pipe assembly from mufflers back
- Deep throaty rumble with NO DRONE
- Uses your original exhaust hangers and tailpipe tips!