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Banks Power Exhaust Brake

2001-2004 GM 6.6L Duramax LB7 2500HD/3500HD Pickups
Part #:
★★★★★ ★★★★★ 1 Reviews
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Banks Brake is tops in safety, because it produces higher, more sustained braking power than other exhaust brakes. Only Banks Brake contains electronic features that improve operation and drivability. Its computerized brake control (CBC) module automatically senses throttle position, controls brake engagement and cuts out annoying brake noises. The fast warm-up function prolongs brake durability. Automated brake disengagement at low speed smoothes stop-and-go driving. The pressure actuator is coated with a high-tech material to withstand the harshest environment. Built for years of trouble-free service, Banks Brake never needs adjustment.

Brake housing assembly; Pressure actuator; Computerized Brake Controller (CBC); Large butterfly valve with super-alloy shaft-and-bearing system; Fully assembled air compressor panel; Stainless, 4" outlet pipe (stock exhaust: 3.5"); Quick-connect pneumatic hose; Wire harness; Mounting hardware.

5-Year Ltd. Warranty Brake assembly*

2-Year Ltd. Warranty Electrical components, pneumatic components, solenoid valve and auxilliary air supplies (where applicable)

*Ltd. warranty does not cover service conditions (i.e. soot buildup in shaft bushings due to out-of-tune engine, or excess heat-damage due to overly-rich fueling conditions)

Vehicle Applications

2001 Chevy 6.6L LB7 Duramax
2002 Chevy 6.6L LB7 Duramax
2003 Chevy 6.6L LB7 Duramax
2004 Chevy 6.6L LB7 Duramax
2001 GMC 6.6L LB7 Duramax
2002 GMC 6.6L LB7 Duramax
2003 GMC 6.6L LB7 Duramax
2004 GMC 6.6L LB7 Duramax

Product Options

55232 Banks Exhaust
55233 Stock Exhaust


  • Manufacturer Name Banks Power
  • Shipping Weight 34.00 lb.
  • Shipping Length 17 in.
  • Shipping Width 16 in.
  • Shipping Height 35 in.
  • Fuel Type Diesel
  • E-Code 2
  • EO Number d-161-140
  • Warranty Yes
  • Warranty Info 5 Year
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal LR


★★★★★ ★★★★★
5.0/5 Stars out of 1 Reviews
Verified Buyer
Works Great!
Order # 1665409. This exhaust brake was easy to install and works great. It slows my Duramax down quick and engages fast. Would buy again!

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Questions and Answers

I have 4" exhaust system...
View Staff Answer 

We recommend you call to place your order with a Performance Specialist to ensure you receive the correct item. The Banks Power Exhaust Brake for the 01-04 LB7 is designed for trucks with either stock exhaust or Banks exhaust. (Truck equipped with an aftermarket 4” exhaust other than Banks, will have to be verified with Banks to ensure you have no installation concerns.)

Edge only offers the Edge Products EvoHT 26030, Edge Products Evolution CS (Color Screen) 85100, and Edge Products Evolution CTS (Color Touch Screen) 85200 for this application. (This Edge Evolution is an older design that is no longer being produced for the newer applications.)

does this mount against the turbo or in the downpipe? how does the brake mount?
View Staff Answer 
Please click HERE to view the installation instructions for the Banks Power Exhaust Brake to get a better idea of how this installs.

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