I-02-ER Coilovers for BMW 3 Series E46 1998-2006

BC Racing (Taiwan Bor-Chuann Enterprise Co., Ltd.), founded in 1999, is a major manufacturer of customizable, high-performance coilover suspension systems for street and track use. Known for balancing cost and quality, BC Racing offers adjustable dampers, swift turnarounds, and patented locking collars to prevent loosening.