
Torque Solution Billet Rear Differential Insert (Part Number: TS-RDI-854) is built for BMW F2X/F3X Chassis. Torque Solution Billet Rear Differential Inserts are machined from solid 6061 billet aluminum and then anodized black for corrosion resistance. This kit makes for a much stronger and stiffer support for your rear differential by getting rid of unwanted drivetrain slop and flexing. This leads to giving you better feedback, sharper response, more predictability on throttle input, along with eliminating annoying clunking during hard shifts. Best of all smoother power transition from drivetrain to the pavement.
Key Features & Specs:
Fitment:
Includes:
California Proposition 65: WARNING: Cancer and Reproductive Harm.