Re: Stock 5.7L Exhaust Muffler on a 3.7L?
i think they are all the same. you're better off going any aftermarket brand and save like a million lbs and get less restriction. less weight = more hp! get rid of the spare tire while your at it!
Mods: Airaid Intake, Flowmaster 50 HD Muffler & Custom Exhaust Tip, Flying Ryan Ported Throttle Body(OTW), Xenondepot HID(Low), VLEDs Dual Turn Signals, VLEDs Reverse Light, JET Stage 2 Tune