E90 halfshafts need to be used

but it's big on quality and performance

the standard car produced 37

Recommended backspacing is 135-140mm (7“ ET45

Clutch Kit - Xtreme Outback Extra Heavy Duty Organic 750Nm 1300Kg (50% inc.) KTY30593-1AX CVR8 E90 halfshafts need to beXtreme Outback Heavy duty sprung organic kit 1A Recommended for: Vehicles with significant performance modifications, are daily driven but also used off road and vehicles that tow regularly. The Extra Heavy Duty range of upgrades from Xtreme Outback are designed to offer the highest levels of performance for heavily modified street and off road vehicles. These kits offer a significant increase in clamping force (30 60% above the factory clutch) over