Pay in 4 interest-free payments of $198.00 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Complete the look with a set of four exquisite tailpipes intitanium or carbon fibre
with no voids in the finished laminate
Our unit will cover most European models that we carry tunes for (new vehicles will be added weekly)
Price includes IAT sensor and wiring loom
We cater your tune to any modifications
Wavetrac Differential - BMW E30 | E36 M3 / Z3M M3 (E30) Complete the look with aSimply 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,