CMP E46 Topside Beam Kit - RACP Reinforcement
Unfortunately for us E46 owners, the Subframe mount issues are not easily resolved with just reinforcement plates welded form underneath. For a truly comprehensive and permanent reinforcement additional structure is needed from above to correct the inherent design flaws that can lead to ongoing fatigue and thus cracking throughout the chassis structure.
This kit is a precision engineered, weld-in reinforcement that introduces a new chassis member addressing all problem areas around the rear two of four, rear subframe mounts.
This kit unlike others has the added benefit of an unrivalled increase in chassis rigidity capable of withstanding dramatic increases in power output and aggressive suspension modifications.
With several years of testing and over a hundred installations around the world we can confidently say this kit is the final subframe solution to know your E46 is solid and can take any abuse you want to throw at it.
If you'd like to know more about this product, Click Here to see our tech article!