BILSTEIN 46-189547 Pro-Kit B12 (R4) BMW X3 (E83) ymm_82 optimizing power and torque throughout

optimizing power and torque throughout the rev range

All products undergo strict quality monitoring procedures

ST 273100BZ Height-adjustable springs kit (lowering springs)

Shock Absorber Mounting Type: Bottom Pin

5" diameter system delivers the classic S-Type sound without interior drone

BILSTEIN 46-189547 Pro-Kit B12 (R4) BMW X3 (E83) ymm_82 optimizing power and torque throughoutDescription BILSTEIN 46 189547 Suspension Kit, springs shock absorbers B12 Pro Kit BILSTEIN B12 is a sport suspension designed for those seeking to lower or raise their vehicle while improving ride dynamics and comfort. This system combines high performance BILSTEIN gas pressure shock absorbers with high quality performance springs, resulting in a complete sport suspension with vehicle specific characteristics. The BILSTEIN B12 delivers noticeably