The Quaife torque biasing differential enables your car to accelerate quicker and corner faster. The Quaife Differential powers both drive wheels under nearly all conditions, instead of just one. With an ordinary open differential, standard on most cars, a lot of precious power is wasted during wheelspin under acceleration. This happens because the open differential shifts power to the wheel with less grip (along the path of least resistance). The Quaife, however, does just the opposite. It senses which wheel has the better grip, and biases the power to that wheel. It does this smoothly and constantly, and without ever completely removing power from the other wheel.
Email me at kyle@importpartspro.com with your shipping zip code and I will give you a custom quote.
There are only 3 available currently and once sold out it will be 6+ months before they are available again.
Special deal: Quaife QDF12L ATB Helical LSD Differential - 
