Replacement Belt For Active Autowerke E46 M3 HKSGTS8550 Prima SC Kit Support | Reinforcement There are also different configurations

There are also different configurations of CSL airboxes

Please Note All Supercharge Kits May Take Up To 6 Weeks To Ship due to Blower availability

X3M Active Autowerke - Equal Length Midpipe - Gen 1 vs

year-2006-make-bmw-model-m3

Not comfortable about performing this task yourself as a DIY project

Replacement Belt For Active Autowerke E46 M3 HKSGTS8550 Prima SC Kit Support | Reinforcement There are also different configurationsThis is a 6PKx2301 Replacement Belt for the Active Autowerke E46 M3 Prima Supercharger Kit with a HKS GTS8550 blower. These Premium V Ribbed Belts are designed with aramid fiber loaded stock to provide the longest possible service life with the lowest possible noise characteristics.