WALKER Muffler 17666

About this part

Exhaust Muffler, Super Turbo Exhaust Muffler, 2004-2005 Chevrolet Impala SS (Right) (Liter: 38 &amp Engine(cc): 3800 &amp Engine(ci): 231 &amp Cylinder: 6 &amp Block: V &amp Bore(in): 380 &amp Bore(mm): 965 &amp Stroke(in): 340 &amp Stroke(mm): 864) 2000-2005 Chevrolet Monte Carlo SS (Right) (Liter: 38 &amp Engine(cc): 3800 &amp Engine(ci): 231 &amp Cylinder: 6 &amp Block: V &amp Bore(in): 380 &amp Bore(mm): 965 &amp Stroke(in): 340 &amp Stroke(mm): 864) 1997-2005 Pontiac Grand Prix GTP GT GT2 GT1 (Right) (Liter: 38, 53 &amp Engine(cc): 3800, 5328 &amp Engine(ci): 231, 325 &amp Cylinder: 6, 8 &amp Block: V &amp Bore(in): 380, 378 &amp Bore(mm): 965, 960 &amp Stroke(in): 340, 362 &amp Stroke(mm): 864, 920), Dynomax Super Turbo 17666 Exhaust Muffler for Pontiac Grand Prix, Dynomax® Super Turbo™ performance mufflers’ exclusive, patented, flow director design channels exhaust flow, and eliminates turbulence on most applications The large internal flow tubes improve exhaust flow, and reduce backpressure Each muffler uses fiberglass matting technology to absorb unwanted i nterior resonance, while maintaining a mellow performance tone, Large internal flow tubes improve exhaust flow and reduce backpressure, Dyno proven to flow up to 700 SCFM, Exclusive patented flow director channels exhaust flow and eliminates turbulence on most applications, Fiberglass matting technology absorbs unwanted interior resonance but maintains a mellow tone, 175-inch to 3-inch inlet / outlet configurations