Strut Tower Brace

The E-Motion Engineering strut tower reinforcement was designed to address the weak cast aluminum front strut towers prone to failure on the 991, 981, and 718 chassis. It all started with the need for a proper solution.

Whether it’s an impact with a pothole, curb, or worse, when the front strut bottoms out, the aluminum tower can’t handle the energy transfer like the steel towers of previous generations could. 

Our solution is a steel plate cap that bolts onto three sides of the strut tower, delivering exceptional sheer strength without requiring any permanent modifications. It works seamlessly with any stock or modified strut top or camber plate, maintaining the same level of adjustment as the factory setup.

But we didn’t stop there! These caps also include a strut tower brace that not only stiffens the chassis between the front towers but also ties into the front frame rails. The original strut tower is now reinforced and anchored at four points on each side. You’ll feel the difference immediately in improved steering response and added rigidity.

Connecting the towers with a strut bar has been a tried-and-true upgrade for decades. We’ve taken it a step further by integrating the brace with the frame rails for maximum chassis stiffness. There’s no stronger or easier bolt-on upgrade to enhance performance and ensure reliability, whether you’re on the street or the track.