Bankspower - Diesel Performance Specialists

4" heavy-duty stainless DPF-back Monster Exhaust system with constant-diameter intermediate pipe and tailpipe. Exclusive CoolCuff^®design lowers tailpipe temperatures as much or more than stock while dramatically increasing flow and cutting backpressure.

Tested and refined by Banks engineers using Computational Flow Dynamics software, then validated through extensive temperature testing in all areas: before and after the DPF, 6" out from the tip, by the spare tire, shocks, wiring, hoses, and more. First we tested our own exhaust then we tested all of the "competitors." They all tested hundreds of degrees hotter than Banks and stock!

The system includes two huge 6X5" polished-stainless rolled-edge tailpipe tips, and comes with a Lifetime Warranty.

Please note: These exhaust systems do not fit Cab/Chassis models.

Banks Monster Exhaust for the 6.4L is available in the following configurations:

Note: The "side quad" exhaust will NOT allow the spare tire to be reinstalled in the stock location.

See the CoolCuff ad
from Diesel Power magazine >>>

Mixed martial arts star Rampage Jackson
gets Banks Power for his 6.4L >>>

Flowtastic!

Flows up to 80% better than stock! Cooling as much or more than stock without killing flow is a major challenge. But Monster Exhaust wins on both counts…and increases fuel efficiency in the process.

Testing and Validation

Computational Fluid Dynamics (CFD) software: That’s the Banks difference. Our engineers input active regeneration DPF outlet temperatures into the computer, then run flow dynamics analysis to show the cooling effect of the CoolCuff design all along the flow path.

Extensive temperature testing. Banks doesn’t just measure temperatures before and after the DPF and 6” from the tip. We also test critical systems for destructive heat exposure. Thermocouples are placed by the spare tire, shocks, wiring, hoses, and even the floor of the truck to make sure Monster Exhaust keeps everything as cool or cooler than the factory exhaust. And we don't just scrutinize our systems; we put the other guys through the same grueling tests. That's how we know they blow … hot air!

Banks Has the Solution

Engineered CoolCuff^® design. The diesel particulate filter (DPF) reduces smoke by turning it to ash through regeneration. This can heat exhaust gas temps to 1,100°+ at the DPF outlet! Banks Monster^® Exhaust with CoolCuff reduces these dangerous temps as much as or more than stock while also cutting backpressure and improving fuel economy. And with our eye-catching polished-stainless tailpipe tip(s), we look good doing it!

Now take a look at our “competitors” and you’ll see they’re full of very hot air. Buy one of their exhausts and you could get burned in every sense of the word.

Owners Manual(s)

Split-Dual Monster Exhaust '08-09 (Part #96541) F-250/ F-350	Download
Split-Dual Monster Exhaust Quad-Tip (Part #96547) F-250/ F-350	Download