E46 RACP Subframe Reinforcements


The Kassel RACP subframe reinforcement brackets are waterjetted and precision bent in the USA for perfect fit. The kit consists of 8 pieces and is the industry standard for subframe reinforcement jobs!

This kit is a must for all E46 M3 owners. These will also fit non M3’s and is recommended on any E46 with more power than stock.



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