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Stainless Works 3" catback exhaust system for 2008–2009 Pontiac G8 GT 6.0L is a factory‑connect replacement built from CNC mandrel‑bent 304 stainless steel. The kit includes factory connect leads, X‑pipe, resonator, dual chambered mufflers, tailpipes and quad 3.5" polished tips, and bolts directly to OEM 2‑bolt flanges. Mill‑finish, all TIG‑welded construction and a lifetime warranty back the assembly.
Stainless Works 2008-09 Pontiac G8 GT 3in Catback System X-Pipe Turbo Chambered Muffler 3.5in Tips
