Ground Control STREET Camber / Caster Plates This a high quality, complete replacement for the e46 upper mount, this product is not the style that is bolted between and raises the car.
This is a camber/caster plate for the E46 M3 (for non-M E46 click here). Camber is adjustable through a 2 degree range, while caster is adjustable about 3/4 degree in order to be sure that you new car can be properly aligned.
Stainless steel reinforcement included, ride height is unchanged from stock. Urethane cushioned mounting, plus, the weight of the car is supported by a completely separate rotating ball bearing, which is manufactured in Germany.
These camber plates are built at an angle, just like the engineers correctly determined the stock ones should be.......A straight camber plate will always hold the strut at angle, causing premature wear of the side seals, especially on Bilstein PSS9. This is because the e46 M3 strut NEVER is straight.
There is a pulldown menu option for the stock springs.
Our stock spring option includes water drains to prevent accumulation, just like stock.
16MM STUD TO 14MM THREAD REPRESENTATION