SCS 4" Turbo Back 3-1/2" Downpipe Aluminized Exhaust System, with Muffler
For 2003, 2004, 2005, 2006, 2007 Ford 6.0L Powerstroke, F250/350/Harley
Constructed out of 16 gauge aluminized steel, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs, and amplified air flow.