Street Performance Converters

Our 11" & 12" Street Performance Converters are designed for the enthusiast with modified engines such as cam, intake, header, or rear gear modifications.

Our 11" will improve initial acceleration .2 to .3 tenths of a second over your stock converter by increasing stall speed 600-900 RPM depending on HP and torque.

Our 12" Street Performance Converters are designed for vehicles with mild intake or camshaft changes, our street converters give you the increased stall speed to complement the HP and torque increase of your combination, plus a smooth ride for the daily driver.