AC Schnitzer 'Performance Upgrade' for M5 F90 TW2-3805A these springs are finished in

these springs are finished in MMX metallic grey and fully compatible with cars running OE dampers

and directly onto the factory activated charcoal filter solenoid

These attach to the original paddle extensions on the car

8TSI / TFSI - 2

Manufactured from T6061 billet aluminium

AC Schnitzer 'Performance Upgrade' for M5 F90 TW2-3805A these springs are finished inPhilosophy Technology Engine tuning and performance upgrades have a long tradition at AC Schnitzer. To be on the safe side, we forgo achieving the possible maximum power in favour of greater durability. Many of our performance upgrades are therefore designed to increase torque rather than horsepower. After all, torque is what you feel when, for example, you are "pressed into your seats" when moving off. Petrol The performance upgrade consists of a