Ford Mustang 28 Spline Traction-LOK LSD Block Disc Set – 100% Lock for Drifting & Drag Racing

For Mustang owners pushing the limits in drifting and drag racing, a fully locked differential is essential for consistent power transfer and traction. The Ford Mustang 28 Spline Traction-LOK LSD was designed for street use, but when you need absolute control over both wheels, the RacingDiffs Block Disc Set transforms your LSD into a 100% locked unit without the drawbacks of welding.

If you prefer keeping your LSD functionality while improving grip, check out our Ford Mustang LSD Clutch Pack Upgrade Kit. However, if your goal is full lock with zero slip, this Block Disc Kit is the ultimate performance upgrade.

Why Choose the Block Disc Set for Your Mustang?

• 100% Lock for Maximum Traction – Ensures both wheels spin together at all times, eliminating LSD slip
• Perfect for Drifting & Drag Racing – Guarantees instant power transfer to the ground for hard launches & consistent drift angles
• Stronger & More Reliable than Welding – No risk of cracks or failure, lifetime durability
• Reversible Installation – Can be removed at any time to return to LSD functionality
• Maintenance-Free & Bulletproof – No special oil or servicing required

If you need full traction without compromise, this is the ultimate Mustang LSD upgrade!