Rear (300X20mm) Stoptech Cross Drilled Rotors - E90/2 328i/325iStoptech Cross Drilled rotors are 1 piece, drilled, direct replacement discs for your factory brake system and stock calipers. They offer improved cooling as well as other advantages the competition doesn't offer. Innovations include e coating, double disc grinding, full machining, mill balancing and center split castings, as well as the availability of directional vanes, cryogenic treatment and the use of Power Alloy. Today, Stoptech Cross Drilled

5" Carbon Fiber

these race grade parts dramatically reduce bearing wear and improve fatigue strength offering a solid bottom end for the performance enthusiast

1J0-407-613-G / 1J0407613 G / 1J0 407 613 G / 1J0407613G

Post-sale technical support can not be provided by Unitronic or its affiliates for Clients using third-party hardware

each tip is available in Polished Silver or Diamond Black plating

AWE Fitment Guarantee

Power Slot rotors feature a double disc ground

This Axle Assembly is assembled with 100% new components and features neoprene boots

Many owners experience a "squeaking" sound coming from the front strut mounts after installing performance dampers or coilover suspensions

and obeys the S3’s ECU commands based on throttle input

- B9 S4/S5 - 8W0511305AJ

and Mk4 VW and Audi 12 Valve VR6 engines