Wavetrac ATB LSD for GM F40 6MT VAUXHALL/OPEL ASTRA J VXR/OPC 2012> EBC Standard Intercooler Core Details:

Standard Intercooler Core Details:

each stud is shot-peened to remove surface irregularities

& Borg Warner Turbos - when you want the performance WITHOUT the noise

Best of all

Wavetrac ATB LSD for GM F40 6MT VAUXHALL/OPEL ASTRA J VXR/OPC 2012> EBC Standard Intercooler Core Details:Simply put Wavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded. Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise. We wont go into torque bias ratios or the concept of how torque biasing diffs work at this point. Lets get to how the Wavetrac affects performance: For example, you have a conventional gear diff (OEM, Quaife,