So, would this also fit RS3 limo facelift? And this diff is then installed into the Haldex coupling, mounted on rear axle? But you still need to change the controller, to have Haldex clutch engage more aggressively? I am still trying to get my head around how exactly does this work. Wavetrac limits left and right side wheels on rear axle, correct? Videos look phenomenal, since front is then still an open differential, how much power would go to rear wheels in this case? As far as I understand, still only up to 50% on dry tarmac? How does the donut happen then? Wavetrac also produces front LSD: http://www.wavetrac.eu/Wavetrac-ATB-LSD-for-Audi-DQ500-TTRS-RS3-DSG-Quattro-FRONT.html What would happen if you installed it on both axles?Now you can also get a quote directly here:
Located in Austria, but they will ship worldwide
Their prices includes 20% Austrian VAT...so, €2875 for all orders outside the EU.