Banks Monster Exhaust

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 simultaneously improving flow and cutting backpressure.

SKU
Banks

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  • Banks Monster Exhaust slashes backpressure and doubles or even triples exhaust flow
  • Built specifically for your year, make and model rig
  • Bolsters horsepower, torque and fuel economy
  • 100% pure stainless steel construction
  • All tubing is mandrel-bent to maximize flow and keep EGTs low
  • Includes a free-flowing, straight-through, polished stainless steel Monster muffler
  • Every Monster kit is topped off with a double-wall polished stainless steel tip
  • The Monster system produces a throaty, distinctive growl without annoying cab drone
  • Choose from single or dual exits (some vehicles)
  • Kits available in turbo-back, cat-back, downpipe-back or DPF-back (depending on vehicle)
  • Some kits are available with the Banks Power Elbow
  • Easily mounts to stock locations and clears spare tires, shocks and brake lines
  • Includes tubes, clamps, hangers and all required hardware
  • Your Banks Monster Exhaust System is backed by a Lifetime Warranty

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 simultaneously improving flow and cutting backpressure.

The CoolCuff design is tested and refined by Banks engineers using Computational Fluid 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 the others. Result: Monster Exhaust measured well over a hundred degrees cooler than the competition, and cooler than stock, too!

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

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!

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