Banks Power Monster Exhaust System
47289 / 47289-B
Monster exhaust system flows up to 91.5% better than stock and virtually eliminates backpressure. 4 inch stainless constant-diameter pipes and straight-thru muffler nearly doubles flow.
- Lower exhaust temps
- virtually no backpressure
- rich, throaty sound
The streamlined 4 inch intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter bends to maximize flow and lower exhaust gas temps.
Banks replaces the factory's restrictive muffler with a polished-stainless steel Monster muffler, featuring a straight-through 4 inch diameter flow-path with a Banks-designed expansion chamber which dissipates the annoying mid-range exhaust drone that's so prominent in competitors' straight-through mufflers. The muffler utilizes spun ceramic, very-high-temperature packing, more than doubles the stock flow and delivers an authoritative - but never intrusive - exhaust sound. Includes a 3-1/2 inch turbine outlet pipe (T.O.P.).
A huge 5 inch stainless steel tailpipe tip in your choice of polished chrome-over stainless or high-temp black sports a rolled edge. And to help keep it looking good, there's a 1/2 inch air gap to keep heat from tarnishing the finish. An adjustable clamp lets you position it on the tailpipe just right.
*Banks turbine outlet pipe not required for '06 Power Stroke with manual transmission.
- Mandrel bent Stainless Steel construction
- Virtually eliminates backpressure
- Lowers exhaust gas temps
- Dramatically improves flow
- Maximum Airflow
- Nearly doubles flow
- 4 inch constant-diameter pipes
- Straight-thru muffler
- Retains factory catalytic converter
- Includes 5 inch high-temp black rolled edge tip
- Fits F450/550 Crew cab, 176 inch wheelbase
6.0L Powerstroke Diesel, F450,F550, Crew Cab, 176 inch Wheelbase