Gibson CFT Superflow Dual Dual Oval Muffler 4x9x18in 3in Inlet 3in Outlet Stainless AGF 48 automata digitlis inkubtor keltetkamrval. 48 tojshoz. 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. Warranty Fully Welded Stainless Steel Construction Louvered and Chambered Design Lifetime Limited Warranty Better Volume Efficiency Maximum Exhaust Flow Unrestricted Flow Increased Power