The MagnaFlow Street Series cat-back exhaust for 2003–2006 Chevrolet SSR models tunes the 5.3L and 6.0L engines with a resonant, powerful exhaust note and dyno-proven flow. Mandrel-bent 3in main piping and a straight-through muffler terminate in a dual split rear exit with 5in polished welded tips for a muscular look and sound. CNC precision manufacturing and 3D-scanned direct-fit design make installation straightforward; stainless components resist corrosion.
MagnaFlow Sys C/B 03- Chevy SSr 5.3L V8