For F-250 & F-350 Power Stroke Diesel trucks: The Banks 4″ Monster exhaust pipes bolt behind the turbocharger.
The streamlined turbine-outlet pipe, intermediate pipe and tailpipe are formed of stainless steel, heavy-wall tubing with constant-diameter bends to maximize flow, lower exhaust gas temps and slash backpressure up to 81%. Kit includes a cast, large-bore Power Elbow housing.
The included 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 is included for positioning on tailpipe.