Out of stock
SKU: PTXGT108831
MPN: GT108831
The GRIP PRO Posi Unit Ford 8.8in Rear 31 Spline is a performance limited-slip differential designed specifically for Ford 8.8-inch rear axles. It is engineered to enhance traction and handling during acceleration and cornering, making it an excellent choice for automotive enthusiasts and mechanics looking for improved power delivery.
This unit features a cam-and-ramp design that automatically locks when both wheels rotate at the same speed, providing a smooth transition during turns. This design eliminates the harshness associated with a full spool while maintaining superior traction during acceleration. The 31-spline internals are compatible with Ford's OEM ring gear and pinion setup, ensuring a straightforward installation.
Ideal for Fox-body Mustang owners, SN95 enthusiasts, and light-truck platforms, the GRIP PRO Posi Unit offers measurable improvements in off-the-line traction. Whether upgrading a street machine or a track-focused build, this posi unit provides the grip advantage that traditional differentials cannot match.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
