If you have wheel spacers, extra-thick wheels, or you just want longer studs so it's easier to swap wheels at the track, we've got you covered. Set of five ARP stock-thread-pitch (1.25) studs for all Subaru models. Bullet nose design makes for easy thread starting and sliding wheels on over them is a cinch.
There are two sizes. The longer size is about 35mm longer than stock; the shorter is around 23mm longer than stock. Note that stock studs vary in length for different models.
Just by way of comparison, a stock Subaru stud from a 2008+ WRX/STI has an underhead length of 43mm and a thread length of 26mm.
Set of five studs. Order two packs for an axle set, four for a full car set.