Carpokes

Intro: There have been instances on track, where a very hard hit to a curb can cause the aluminum strut tower to shatter. I believe this is exacerbated by stiffer springs and high damping along with higher than stock camber adjustments. Porsche motorsports added a top plate with their 981 GT4 Clubsport cars by building this part. I run track days, I have max stock camber (-1.5) and I plan to install camber plates and adjustable track shocks in the future. Can this prevent failure? Maybe? Can this prevent a catastrophic failure where lots of other parts are damaged? (Hood, lower frame, fender, etc) Possibly? Having built and raced rally cars - reinforcing and plating the strut tops is a standard practice for chassis longevity. This is cheap insurance.

Buyer beware: There are companies that are getting these plates and adding two spacers, two long bolts, and selling them for three to four times the original price. These are a Porsche Motorsport part with a Porsche part number stamped on them. I was able to get these shipped FedEx to me with tax and duty from the UK to USA for $272 from Eurospares. Porsche Part numbers are:
9915042848A
9815042838A

Hardware:
2x 60mm (ID 11mm) spacers
2x (Grade 12) M10 x 1.5 -75mm long bolts w/ nuts
It takes a little bit of plastic / rubber trim cutting as they were designed for race cars with none of it. You have to remove the fender liners to access the side bolts from underneath. I also whipped up an aluminum bracket for the wiper fluid cap.

Thanks for the information. So refreshing with the parts straight from Porsche are cheaper than the aftermarket.

Thanks! Just sent my order!