Banks Speed Brake

Part# 55440

$519.00 Includes Free Shipping.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Banks Speed Brake

Fits 2004.5-2010 Chevy/GMC 2500HD/3500HD

Part# 55440/55445/55446

*50 State Legal CARB EO# D-161-91*

Free ground shipping to the lower 48 states only. International, HI, and AK, orders will require an additional shipping charge before order is shipped.

THIS IS THE SPEED BRAKE ONLY-MUST BE USED WITH BANKS IQ.

A new era in exhaust braking

Introducing an exhaust brake that's like nothing you've ever seen. SpeedBrake cuts downhill speeds by nearly 80% without using the brake pedal. Saves your wheel brakes, keeping them cool and ready for emergencies. Dramatically reduces brake wear. And saves thousands in brake maintenance!

SpeedBrake's patented design lets you select your downhill speed (anywhere from 25-75 mph), and then maintain that speed automatically. It's like having exhaust brake cruise control!

Benefits of the all-electronic design.

Installation is fast, clean and easy. No cutting. No welding. No wire tapping. No wire splicing. Unlike conventional exhaust brakes, SpeedBrake is plug-and-play! It interacts with the vehicle in a way that no conventional exhaust brake ever has. It uses Banks IQ to interface with the vehicle's ECU, intelligently controlling the variable geometry turbo vanes, torque converter clutch application and transmission gear selection to optimize braking control.

"ON" MODE: select the level of braking aggressiveness you want: High, Medium, Low. "SPEED CONTROL" MODE: select and maintain a specified downhill speed (25-75 mph). PowerPDA® provides 2-way communication and displays vehicle parameters, including vehicle speed, current braking effort relating to vane position, trans temp and engine coolant temp. It also has a system status indicator with on-screen alerts, and OBDII scan tool capability. Amazing!

Fitment:

2004.5-2005 LLY Part# 55440

2006-2007 LBZ Part# 55445

2007.5-2010 LMM Part# 55446