Bilstein B12 Pro-Kit Kit (46-180032) - BMW 3 (E46), ES The best possible production tolerances

The best possible production tolerances ensure that the coils fit inside one another with no contact

and confidence to enjoy every mile

Perfect for Lowered Vehicles: Designed for use with aftermarket lowering springs—no more bottoming out or mismatched suspension geometry

Sportier Drive: Enhanced aesthetics with precise handling to match

BMW Adaptive M

Bilstein B12 Pro-Kit Kit (46-180032) - BMW 3 (E46), ES The best possible production tolerancesBilstein B12 Pro Kit Complete Sport Suspension with Precision Handling The Bilstein B12 suspension kit combines Bilsteins performance dampers with specially matched Eibach lowering springs for a true plug and play upgrade in handling, ride quality, and aesthetics. Designed for drivers who demand sporty dynamics, reduced ride height, and OEM level comfort, the B12 kit delivers a balanced suspension solution straight out of the box. Whether you're