Upgrade your BMW E46 rear chassis by fitting these rear subframe reinforcement plates
Strengthen your BMW E46 rear suspension with these rear subframe reinforcement plates.
Designed to reduce chassis flex and improve rear suspension stability, these plates enhance handling precision, cornering response, and overall rear-end rigidity—ideal for track, drift, or performance street applications.
2 × Rear subframe reinforcement plates (left and right)
Compatible with BMW E46 chassis. Designed for rear subframe only. Improves chassis rigidity without modifying suspension geometry.