High Performance Coil-Over Suspension Kit | BMW G2X M240i/M340i/M440i

CarBahn coil over kit is designed to maximize both ride and handling while keeping noise to a minimum. Our system is unique in that it incorporates spring perch isolators, a compact front spring design with extra space machined into the lower spring perch so you can fit the largest tires possible. Lowers car up to 1 ", depending on model.