Have a front strut brace and x-brace, and still experiencing body torsional flexing?

Then this AA Rear brace could be the answer. It is easy to install and comes with instructions. After installation, you will be amazed at the difference.

NO LOSS...
If your BMW has the optional rear folding seat backs for additional storage capacity, the Active Autowerke rear bar with its removable center section will help maintain that additional cargo space when needed.

Key Benefits:

• Constructed from aluminum and steel, guarantees durability with strength.
• Reduce body flex
• Maximize Tire Grip during high performance maneuvers.

Fitment:

This AA strut brace fits all E46 3 series body styles including E46 M3!