VAG OEM-valves have the big disadvantage that they can easily break because inner hole for the natrium cooling
BorgWarner High-Flow clipped Turbine
Simply The Best - Let Your Engine Breathe
The valve springs are made of high-quality tempered steel and come with an adjusted spring rate and titanium spring retainers for all 2
TTE8XX 4.0TFSI UPGRADE TURBOCHARGERS "AUDI RS6/RS7 C8, RS Q8, A8 60TFSI D5, PORSCHE CAYENNE, PANAMERA, LAMBORGHINI URUS" SERVICE VAG OEM-valves have the bigWelcome, to our TTE8XX Upgrade turbochargers for the new 4. 0L TFSI displacement motor fitted to the AUDI RS6 RS7 C8, RS Q8, A8 60TFSI D5, PORSCHE CAYENNE, PANAMERA, LAMBORGHINI URUS Still keeping the original turbocharger turbines but clipping the original blades for greater flow and to lower exhaust gas temperatures. We fit a bigger 6+6 blade milled BorgWarner billet compressors so producing extra power but focused on response. Equilibrium Precisely