Wavetrac Differential for Auto Trans Corvette C5 C6 Z06 (57.309.121WK) T1 Race Development 5" Speed Density Intakes do

5" Speed Density Intakes do everything these did

These exact thermostats

multi-fuel compatible Fluorosilicone static seals

Setting the standard for the past 20 years

Wavetrac Differential for Auto Trans Corvette C5 C6 Z06 (57.309.121WK) T1 Race Development 5" Speed Density Intakes doWavetrac diffs are state of the art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Corvette Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel instead of