Active Autowerke 323/325I HKS supercharger kit
Hey guys, I'm selling my brand new never used Active Autowerke 323/325I HKS supercharger kit. I bought it thinking Active and I would be able to make it work on the M56, but I just can't get the car to Florida for tuning. My loss is your gain. kit sill has full warranty, and active will tune your ECU free of charge. Put that tax return to good use guys you know you want to SC your 323/325!