Banks Power Monster® Exhaust System 48655

F-250 and F-350 Pickups and Excursions: Banks 4 in. Monster turbo-back stainless steel exhaust features streamlined turbine-outlet pipe, intermediate pipe and tailpipe all formed of stainless, heavy-wall tubing with constant-diameter bends to maximize flow, lower exhaust gas temps and slash backpressure up to 81 percent. (Available with or without a cast, large-bore Power Elbow housing). Designed to retain stock catalytic converter. The polished-stainless Monster muffler features a straight-through 4 in. 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. And the 5 in. polished rolled-edge tip has an adjustable clamp for positioning on tailpipe. Get it in your choice of chrome-over stainless or high temp black! See this system with the Black tip and no Power Elbow. (And to help keep it looking good, theres a 1/2 in. air gap to keep heat from tarnishing the finish). Important: Some vehicle configurations require an extension kit for proper fit. Pickups other than standard-cab long-bed or extended-cab short-bed require Exhaust Extension Kit. Extended Cab Long Bed P/N 53517 required, Crew Cab Short Bed P/N 53516 required, Crew Cab Long Bed P/N 53518 required. Monster Exhaust System, Single Exit, Chrome Round Tip for use with 1999 Ford 7.3L, Truck, Catalytic Converter