Flowmaster Super 40 Series 2.5" Offset In 2.5" Same Side Out Universal Muffler 1998-2010 Ram 3500 It provides six pre-programmed (non-editable)

It provides six pre-programmed (non-editable) timing tables for stock engines

With a 3-inch inlet

Top Material - None

Please use 640119 = OnX6+ 30in Light Bar

Flowmaster Super 40 Series 2.5" Offset In 2.5" Same Side Out Universal Muffler 1998-2010 Ram 3500 It provides six pre-programmed (non-editable)The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Noticeable interior resonance Race proven Delta