Muffler
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X-Box Muffler 2.5 in Replaces Center Resonator w/X-Pipe Muffler Gasket/Hardware/Clamps Incl Polished 304 Stainless Steel Pypes Exhaust
Pypes Performance Exhaust
$252.75Direct fit for stock 2005-2006 GTO. Replaces center resonator with high flow X-pipe Muffler. Installs in less than 20 minutes. Cut two mid pipes and bolt right in for 10 hp and incredible sound. Includes gasket, hardware, and clamps.Features: Direct Fit...$252.75