Banks Power 48656 4" Single Monster Exhaust System

The Banks Power Powerstroke 7.3L Single Monster Exhaust System slashes backpressure and lowers exhaust gas temps on your 1999-2003 Ford 7.3L Powerstroke. This 4" turbo-back exhaust system features a streamlined turbine-outlet pipe, intermediate pipe, and tailpipe all formed of stainless steel, heavy-wall tubing with constant diameter bends to maximize flow and performance. The Banks Power polished-stainless Monster muffler features a straight-through 4-diameter flow-path with a Banks-designed expansion chamber to dissipate the annoying mid-range exhaust drone that affects most straight-through designs.  The muffler utilizes spun ceramic, very-high-temperature packing, more than doubles stock exhaust flow, and delivers an authoritative but never intrusive exhaust sound. A huge 5" polished-stainless steel tailpipe tip sports a rolled edge. Double-walled design with 1/2" air gap keeps heat from tarnishing exterior mirror finish. Adjustable clamp for positioning on tailpipe. To remov