Your 2005-2010 GT or 2007-2010 GT500 packs a thoroughbred of an engine. Why bottle it up with restrictive, wimpy-sounding stock mufflers? Unleash the stallion within, with a Loud Mouth® Rear-Section Exhaust System from SLP Performance Parts. This affordable, easy-to-install kit eliminates the factory mufflers entirely, drastically reducing back-pressure for enhanced power and a mind-blowing performance sound. Nothing else even comes close!
Mandrel-bent 2.5" tubing offers unbeatable flow characteristics Significantly lighter than the OEM muffler assembly Installs in under 30 minutes Constructed entirely from stainless steel Hand-polished, 3.5" dual-wall tips provide a show-quality appearance 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