Used condition off my 2021 GT4, will work on other Porsche cars, fitment is the buyers responsibility. You will need to clean some Locktight off of the threads before installation.

(20) 82.5mm Premium Race Bullet Nose (M14x1.5mm) Wheel Studs
(20) NASCAR Black Lug Nuts (M14x1.5mm)

Price new was $308. Includes free shipping inside the USA.