Superpro · New
SuperPro 1993 Toyota Supra Twin Turbo Rear Upper Rearward Differential-to-Subframe Mount Kit
MPN SPF4857K · Store SKU sprSPF4857K
Supplier stock checked 11/8/2026, 7:55:18 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
SuperPro's rear differential mount replaces the soft and fast-wearing OEM rubber mount. The 80A version found here is significantly more robust than the factory rubber units it replaces and significantly improves performance while retaining OEM levels of NVH isolation. This kit will hold up to significantly more power than stock from a durability standpoint but the moderate durometer choice does allow some deflection and impact absorption in the name of comfort and compliance. If you're willing to sacrifice a small amount of that isolation for greater performance or have or are planning a very high-powered build we recommend the SPF4857-90K version. Differential Mount - Rear Bushing Kit
Manufacturer fitment & guides
Check SPF4857K against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
