BORLA 140429 Cat Back Exhaust System SILV / SIERRA 1500 09- 11 4.8 / 5 ymm_30 com/arp/pro-series-12-point-undercut-cylinder-head-stud-kit-mpn-201-4601

com/arp/pro-series-12-point-undercut-cylinder-head-stud-kit-mpn-201-4601

Fits Following Engines: 427 CID Ford FE V8

Hands-free trunk lid opening/closing sensor is not functional when the Akrapovic diffuser is installed

2006-2009 Volkswagen GTI 4 Door Hatchback 2

Cavalier 1982-2005

BORLA 140429 Cat Back Exhaust System SILV / SIERRA 1500 09- 11 4.8 / 5 ymm_30 com/arp/pro-series-12-point-undercut-cylinder-head-stud-kit-mpn-201-4601Description BORLA 140429 Cat Back Exhaust System SILV SIERRA 1500 09 11 4. 8 5 This 2. 75" diameter into dual 2. 25" Cat Back system provides a mellow Touring sound with no interior drone. The system includes single 4" round bright chrome tips made from T 304 stainless steel on each tail pipe. Borla Cat Back and Axle Back exhaust systems use patented straight through and multi core technology to increase exhaust velocity, enhancing power, fuel