Up to 12% more stopping force than standard exhaust brakes, increases engine power when not in use, no maintenance, computerized brake controller.Banks revolutionary design produces stronger braking power than other exhaust brakes. The large-bore housing, streamlined to increase airflow and diffuse exhaust, adds to engine power when Banks Brake is inactive. Banks engineered in a timed valve closure rate to prevent backpressure spikes common to other exhaust brakes and provide smooth operation. Every unit is factory tested and never requires calibration.Banks Brake, Exhaust Braking System for use with 1999.5-2003 Ford 7.3L, Banks ExhaustNote: Banks Brake and Banks Power Elbow cannot be used on the same vehicle. US Patent #6,152,853 A

This Part Fits:

Year	Make	Model	Submodel
1999	Ford	F-250	Base
1999	Ford	F-250	Lariat
1999	Ford	F-250	XL
1999	Ford	F-250	XLT
1999-2003	Ford	F-250 Super Duty	Lariat
1999-2003	Ford	F-250 Super Duty	XL
1999-2003	Ford	F-250 Super Duty	XLT
2003	Ford	F-350 Super Duty	King Ranch
1999-2003	Ford	F-350 Super Duty	Lariat
1999-2003	Ford	F-350 Super Duty	XL
1999-2003	Ford	F-350 Super Duty	XLT