The World's First All-Electronic Braking System. A revolutionary approach to exhaust braking, Banks patented new SpeedBrake does what no brake has done before. The world's first all-electronic braking system, SpeedBrake achieves maximum braking power by intelligently modulating systems already found on the truck. SpeedBrake manipulates the variable geometry turbine vanes in concert with deliberate gear selection and torque converter clutch application to deliver not just total hill-taming stopping power but also peace of mind. Hands (and feet) free, and totally automatic, SpeedBrake lets you set your desired downhill speed and it does all the rest.

The World's First All-Electronic Braking System. Cuts downhill speed up to 78 percent. All automatic, user selectable speed. Simple plug-n-play installation, no cutting or welding required. Extends the service life of your brakes, and does so while maintaining your sanity.

Banks SpeedBrake is a revolutionary; patented all-electronic braking system with downhill speed regulating capability; user adjustable setpoint speeds and built in safety features.

Banks Power 06-07 Chevy 6.6L LLY-LBZ Banks Speedbrake (w/ iDash 1.8 DataMonster)

Banks Speedbrake; w/Banks iDash-1.8 DataMonster-2006-07 Chevy 6.6L; LLY-LBZ

Diesel Engine Brake

Banks SpeedBrake

Engine Brakes