In the neverending search for power.. I upgraded Casper's exhaust from 2.5" pipes with an H running into Flowmaster 44's dumped before the rear axle. The new setup is 3" Pypes brand X pipe with cutouts into BlackWidow 250 Venom Mufflers with 3" Tailpipes exiting behind the rear tires... If you love the Sound of Flowmaster but HATE the Drone.... These mufflers were made for you!!!

AW