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Speed School Podcast with Gale Banks

Monster Exhaust System

Starting at $419.00

Select Options
Monster Exhaust System

Starting at $419.00

Select Options
47784 Monster-Exhaust for 2007-10 LMM
47784 47784-B Monster-Exhaust for 2007-10 LMM
47784 Monster-Exhaust for 2007-10 LMM
Banks Monster Exhaust system
Banks Monster Exhaust system
Banks Monster Exhaust system
47784-b Monster Exhaust for 2007-2010 LMM
47784 Monster-Exhaust for 2007-10 LMM
Banks Monster Exhaust system
Banks Monster Exhaust system
Banks Monster Exhaust system
47784-b Monster Exhaust for 2007-2010 LMM

Monster Exhaust System

Cuts backpressure 57% for more power/lowers EGTs
For 2007-2010 Chevy/GMC 2500/3500 6.6L Duramax, LMM, Extended or Crew Cab, Short and Long Bed
Limited Inventory
MSRP $465.56

$419.00

Choose Your Monster Exhaust System

$419.00
Chrome Tip
$419.00
Cerakote Black Tip
Free Shipping on orders over $250 (48 Contiguous US)*

Cuts backpressure by nearly 57 Percent. 4-inch constant-diameter DPF-back system. Patented SideKick tip cools temps. Includes Huge Polished Chrome or Cerakote Black Patented SideKick tip.

US Patent #5,581,111 S1

CARB E.O. Not Required


Fitment Note

Fits

✓:Crew Cab Long Bed
✓:Crew Cab Short Bed
✓:Ext. Cab Long Bed
✓:Ext. Cab Short Bed

Does Not Fit

✗:Regular Cab Long Bed


Key Features

  • Mandrel bent Stainless Steel construction
  • Virtually eliminates backpressure
  • Lowers exhaust gas temps
  • Dramatically improves flow
  • Maximum Airflow
  • Cuts backpressure by nearly 57%
  • 4-inch constant-diameter DPF-back system
  • Patented SideKick design cools tailpipe temps.
  • Includes CHROME or Cerakote Black tip


Specifications

The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD) software then tested on both dyno and on-road.

Reducing backpressure allows the engine to expel spent gasses with less effort. Less pumping loss means more horsepower, lower EGTs, and improved fuel economy.

The Monster Exhaust system cools while flowing up to 80% better than stock! Cooling without killing flow is a major challenge. But the Monster Exhaust wins on both counts thanks to its mandrel-bent constant-diameter tubing and huge Ob-Round patented SideKick tip. The tip is the key. Its unique shape mixes hot exhaust gas with cool ambient air. And, it keeps your trailer safe by directing exhaust gasses to the side.



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