High-Performance Differential Parts & Assemblies

High-performance differential parts and assemblies provide improved traction over factory options. In addition, they are built with stronger materials and components to reduce the chances of breakage and downtime when repairs would be needed. However, high performance differentials and parts are more expensive than their standard counterparts.

When choosing a rear end differential for your vehicle, the first step is to confirm the ring gear size and axle spline size and tooth-count for proper fitment. Next, select the differential parts that are strong enough to handle the horsepower your engine puts out as well as the type of use they will be subjected to (for example, drag racing, street use). From the remaining options, choose one that fits your budget and vehicle needs.

A majority of performance differential options range in price from just over $200 to over $1,700, depending on the application.