Enhance the precision and adjustability of your rear suspension with IRP Rear Adjustable Upper Camber Arms, engineered for high-performance BMW M models. These arms allow accurate rear camber correction—essential for lowered cars, track setups, wide wheel fitment, improved tire contact, and optimized traction during high-load cornering.
Manufactured from high-strength lightweight aluminum, they reduce unsprung mass and eliminate geometry flex found in factory arms. A perfect upgrade for drivers seeking sharper feedback, stability, and setup accuracy—whether on street, track, or drift environments.