Gibson CFT Muffler actually tunes your exhaust by using resonance chambers, directional louvered tuning ports and angular induction to draw exhaust gases into the muffler and expel it at a higher velocity. They feature a Chambered and louvered core, Non-packed muffler to ensures no sound degradation overtime and fully welded solid internal construction, This result delivers more power with a deep tone. Reversible. Muffler Features and Benefits: Deep Powerful Sound; Chambered and Louvered Design; No packing, No Baffles or Weak Deflectors; Minimal Interior Drone; Reversible
Muffler Dimension: 4 x 9 x 13 in Oval Body; 2.50 in. Center Inlet; 2.50 in. Offset Outlet.