5" Aluminized Turbo Back Single Automatic Only With Muffler 2003-2007 Ford 6.0L F250/350/Harley Powerstroke-521010 Engine Size:6.0L these collars are up for

these collars are up for the task

Separate fill and drain port

** A 0-60 psi pressure gauge is included to allow for quick visual checks of fuel pressure set-point

Demand Better

Larger and stronger in every way

5" Aluminized Turbo Back Single Automatic Only With Muffler 2003-2007 Ford 6.0L F250/350/Harley Powerstroke-521010 Engine Size:6.0L these collars are up forDescription Constructed out of 16 gauge aluminized steel or T409 Stainless, 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 with this Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps Fitment: 2003 2007,