Dynomax 17762 Muflr Mini Spr Trb18 So2

Large internal flow tubes improve exhaust flow and reduce backpressureDyno proven to flow up to 700 SCFMExclusive patented flow director channels exhaust flow and eliminates turbulenceSUPER TURBO MUFFLER -- Aluminized Steel Inside And Out, 3 Pass Design, Patented Flow Directors Increases Flow And Reduces Backpressure., Stock Replacement, Original Equipment Quality,...