From the military AM General HMMWV to Audi Quattro sedans and SUVs, Torsen differentials provide the traction and handling that you need. Enthusiasts will recognize the advantages, with respected performance cars like spec-series Miatas, the Mustang Boss 302, and the recent Chevrolet Camaro Z/28 all running Torsen® products.

Friction is also why the differential can allow more torque to transfer to the tire with better traction. By providing spin resistance to one tire, the other tire can receive more drive torque than it otherwise could.

You’ll actually be able to feel the Torsen help propel the car through the turn. But, under low load – pulling into your driveway or into a parking spot on an icy lot – the differential offers little resistance and will differentiate freely.

Torsen® differentials use advanced helical gearing, produced on state-of-the-art gear cutting equipment. Patented Invex™, Equvex™ and Equvex II gearing give Torsen® the ability to deliver torque as needed to whichever tires can best use it, …

No other aftermarket helical gear differential manufacturer can claim to stand up to the rigors of validation testing for as many OEM customers. Rest assured that with Torsen differentials, you will have what it takes to get to where you’re going.

Torsen® differentials are manufactured for both OEM and aftermarket models. See our OEM application chart for vehicles that come with Torsen® from the factory. Otherwise, please visit our e-commerce store for current aftermarket offerings.

From the military AM General HMMWV to Audi Quattro sedans and SUVs, Torsen differentials provide the traction and handling that you need. Enthusiasts will recognize the advantages, with respected performance cars like spec-series Miatas, the Mustang Boss 302, and the recent Chevrolet Camaro Z/28 all running Torsen® products.

Limited slip differentials (LSDs), like Torsen, operate by generating friction internally while under load. That friction provides resistance to the tendency for one tire to slip. Different types of LSDs do this in different manners; traditional “posi” units do so with clutches.

Torsen T-2R differential for Ford 8.8” rear axle with 28-spline axle shafts. IRS compatible. TBR: 4:1/3.1 Drive/Coast. Part Number 975420-0200AM. Note: modification needed if using in 3-channel ABS applications that require a ring gear mounted toner ring.

For reference, 2016 and newer Mustang GT models with the Performance Pack (PP) option (which includes a Torsen® differential) have a temperature sensor on the rear axle cover to monitor axle temperature and warn the driver if temps become high.