[MHeadling]

No they are proper ST size, you'll need inserts too

Spikes

http://www.racing-cars.com/pp/Produc...rts/U6706.html

Staggers

http://www.racing-cars.com/pp/Manufa...her/U6708.html

Inserts

http://www.racing-cars.com/pp/Manufa...her/U6541.html