The Bilstein B4 OE replacement front twin-tube strut assembly for 1989–1991 BMW 325iX (2.5L) restores original ride quality while meeting or exceeding OE standards. Built as a twintube strut insert, it emphasizes precise construction and high quality to maintain factory handling and comfort. Use it when replacing worn dampers to recover the vehicle’s original driving characteristics with Bilstein’s OE-focused design.
Bilstein B4 OE Replacement 89-91 BMW 325iX Base 2.5L Front Twintube Strut Assembly