AIRTEC Motorsport E9x M3 DCT Undertray E90 325i Vented 300 mm discs improve

Vented 300 mm discs improve heat control on long descents and repeated stops

steering wobble fix E60

Stainless construction for long term corrosion resistance and a premium finish

High-mount swan-neck style for clean airflow across the underside of the aerofoil

BMW X1 E84 rear rotors

AIRTEC Motorsport E9x M3 DCT Undertray E90 325i Vented 300 mm discs improveAs part of our expanding BMW product range, AIRTEC Motorsport is proud to launch our uprated DCT undertray for the E90, E92 and E93 M3 models. The front part of the original undertray on these cars is notoriously weak due to its fibre material construction and as a result is prone to failure over time. Our solution is a direct replacement undertray made in aluminium that reuses all of the original mounting points to ensure a perfect and secure