Gibson 618000 Stainless Rear Section Exhaust 2005 2006 Pontiac GTO LS2

For those of you who want maximum HP with minimal effort, the Gibson Rear Section Exhaust should be your next purchase!  This rear section system provides more power than most full cat-back systems, with a deep and crisp note.  With mandrel bent tubing and Gibson's new high-flow 3.5" oval mufflers, your GTO will performance and sound incredible when putting it to the wood, yet provide a mellow tone and resonance while cruising.   Unlike other mufflers on the market that will blow-out and grow louder over time, Gibson mufflers are baffled, chambered and louvered for superior strength.  This Gibson rear section is T-304 stainless steel with polished stainless intercooled, rolled, slash-cut single 4.0" tips in the factory locations. 

Notes

Performance Gain: 21.8 HP & 27.1 FT/LBS.  Image shown is aluminized.

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

Scroll to view product options.

Scroll to view product options.

Fits These Applications: