Spied testing a facelifted 911 GT3 with plenty of upgrades, the German company intends to shave off a few seconds per lap from the already mental 992.1-series Porsche 911 GT3 Manthey Performance Kit.

It's called the P9LM EVO 900 and is one of the flashiest takes on the Porsche 911 Turbo S that we have seen. Between us, this isn’t the first time we get to see the so-called Mansory P9LM EVO ...