KW 253100AS Coilover Spring Kit AUDI A4 (B9); (B8, B81) kW 100-200 FA 20-45 RA 20-45 ymm_15 K03 turbo)

K03 turbo)

Many enthusiasts may not realize that the effectiveness of OE and aftermarket sway bars can be reduced by worn or inadequate mounts

BFK003 is a packaged solution designed to improve performance and enhance the driving experience

the injector electrical connector can be tricky for aftermarket injectors

0383 Second Compression Ring Thickness 0

KW 253100AS Coilover Spring Kit AUDI A4 (B9); (B8, B81) kW 100-200 FA 20-45 RA 20-45 ymm_15 K03 turbo)Description KW 253100AS Coilover Spring Kit AUDI A4 (B9) (B8, B81) kW 100 200 FA 20 45 RA 20 45 The KW height adjustable spring kit allows for vehicle lowering in combination with the standard dampers. Unlike conventional spring kits, it provides customized height adjustment within the tested adjustment range. Vehicle specific spring seats, adapted KW lowering springs, matching elastomers, and dust protection systems are used for this solution. The