M135i / M140i F2X

Explore XC3 Engineering’s range of BMW M135i and M140i F2X performance parts, brake upgrades, alignment components and track-focused hardware. The F2X platform is a popular choice for fast road and track builds, but increased power, hard driving and repeated braking place extra demand on the chassis, suspension and braking system.

This collection includes XC3-engineered components and carefully selected upgrades designed to improve confidence, consistency and durability when driving your M135i or M140i harder. From AP Racing brake upgrades and replacement consumables to suspension alignment parts, seat mounts and performance hardware, our BMW M135i / M140i F2X range is built for serious enthusiasts.

Designed with precision fitment, proven components and real-world performance in mind, XC3 parts help improve braking, handling and reliability for modified BMW F2X road and track builds.