Give your Pontiac G8 GT 6.0L race-proven performance and a powerful deep muscle-car sound to match, with a PowerFlo rear-axle back exhaust system from SLP Performance Parts. This system will give your G8 GT a 7hp increase over stock. This exhaust kit includes a pair of our PowerFlo mufflers, which uses a straight-through design and fiber-wrapped perforated core to significantly outflow traditional chambered and turbo-type mufflers. Combined with our all new custom tailored G8 GT 304SS tip, you'll really feel, hear and best of all SEE the difference!
G8 GT 6.0L PowerFlo Axle-Back Exhaust System features:
PowerFlo mufflers offer minimal flow restriction and a deep, rich performance sound with no resonance
Lighter than the OEM muffler/Tip assembly
Installs in under 30 minutes
Constructed entirely from stainless steel
Hand-polished 304 SS mufflers and custom tailored G8 GT 304SS tips
Emissions legal in all 50 states
Includes pre-welded hangers detailed instructions, and all necessary installation hardware
Covered by SLP's Performance Guarantee and limited lifetime warranty
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