H&R Race Spring Kit | BMW 325e/325i/325is E30 (85-91) (50404-88) YMM_2006_2008_Porsche_Cayman_I_987 The Bilstein B4 OE Replacement

The Bilstein B4 OE Replacement Suspension Strut Assembly is engineered to restore your BMW 550i's original ride quality and handling characteristics

The Bilstein B4 OE Replacement Suspension Strut Assembly is designed to restore your BMW 228i xDrive's original ride quality and handling characteristics

often without the need for additional modifications

For optimal adhesion and a professional finish

The process typically involves lifting the vehicle

H&R Race Spring Kit | BMW 325e/325i/325is E30 (85-91) (50404-88) YMM_2006_2008_Porsche_Cayman_I_987 The Bilstein B4 OE ReplacementH&R Race Spring Kit Part #: 50404 88 Overview The H&R Race Spring Kit is designed to enhance the handling and stance of your BMW E30, specifically models 325e, 325i, and 325is from 1985 to 1991. This performance suspension upgrade is ideal for enthusiasts seeking improved cornering response, reduced body roll, and a more aggressive look. Crafted to deliver a lower ride height and stiffer spring rates, this kit helps optimize your vehicles suspension