Quaife builds the best torque biasing differentials in the world. These units work beautifully in rear wheel drive cars, but are an absolute must for front wheel drive applications: they allow for power to effectively, and smoothly reach the wheels without causing any additional binding or resistance under part throttle or lift throttle situations.
We used the Quaife Automatic Torque Biasing Differential in our VW GTI Group A Rally car for three seasons and won the championship in the final year.
Available for R53 & R56, Ford Focus ST170 SVT, Mitsubishi Colt CZT
Great Diff From Stratton of Kaneohe, Hawaii on 4/13/2013.
Love this differential its the difference between night and day form my old open differential. I didn't realize how much traction I was loosing with out it. I highly recommend the Quaife A.T.B. very solid product.
The Shopping Cart is currently empty
Coupon LABOR10 has been activated!Your discount is:All products not in the category "Engine Components/BMW Stroker Kits & Crankshafts" are 10% off.