Description Performance Gain Stock Map: 14-20hp, 17-21ft-lbPerformance Gain Stage 1 Map*: 25-28hp, 20-23ft-lb Our 4.0TFSI V8 EA825 intake is a ground-up redesign and optimisation...
Description It is TTE8XX Upgrade turbochargers for the new 4.0L TFSI displacement motor.Still keeping the original turbocharger turbines but clipping the original blades for greater...