BMC Performance Air Filter For Bentley audi-q7--4l---2006-2015--4-2-v8-tdi-esr6363710 Rated by RENNtech (peak @wheel):

Rated by RENNtech (peak @wheel):              621 whp @ 5

650rpm Note: Mercedes M177 engine performance when measured

GTS Coupe (MY2021+)

543 HP @ 5250 RPM

BMC Performance Air Filter For Bentley audi-q7--4l---2006-2015--4-2-v8-tdi-esr6363710 Rated by RENNtech (peak @wheel):PerformanceBMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air