The Gibson CFT Superflow muffler employs chambered resonance and louvered tuning ports to shape exhaust flow and produce a deeper tone with improved efficiency. This center/center oval 4x9x13in unit with 2.25in inlet/outlet is fully welded stainless and non‑packed to avoid sound degradation. Reversible construction and an internal louvered core focus on durable, efficient exhaust performance and lasting tone.
Gibson CFT Superflow Center/Center Oval Muffler - 4x9x13in/2.25in Inlet/2.25in Outlet - Stainless