(303) 530-1094
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Limited Slip Differentials
The ultimate high-speed track differential, provides lockup on acceleration and decelleration. Features a hardened 4340 Chromoly body and a shotpeened 8620 end cap for ultimate strength.
Transmission Gears
Guard has a full line of race proven gears and main shafts for Porsche transmissions. A wide variety of ratios are available to match your needs for either your street driven hot rod or race driven Porsche.
Torque Biasing Differentials
Our Torque Biasing Differential is machined from a solid 8620 steel billet. It is 2.4 lbs lighter than any other TBD and has been used in thousands of street and autocross applications.