We are pleased to introduce our new Adjustable Spring Perch (ASP) spring kits, specially designed for vehicles equipped with electronic damping systems. Our ASP spring kits allow users to easily replace their stock springs with adjustable spring perches and lowering springs. The kits allow ride height to be custom set using the provided adjustable spring platform while retaining the use of the OEM adjustable electronic damping systems.

The spring lengths and rates are designed to work in harmony within the OEM dampers travel and damping range. This approach results in a package that enhances handling, provides superior driver feedback and maintains the original OEM ride quality. Furthermore, since these components directly replace the OEM items, there will be no malfunction or error messages displayed on the vehicle's dashboard.

IMPORTANT:

Some ASP kits have the option of camber adjustable pillowball top mounts. Please be aware that whilst the direct connection to the chassis of pillowball (rather than rubber or OEM) mounts improves steering response, feel and feedback, they can sometimes transit noise through to the cabin.

We are very careful to avoid this issue with the BC Racing default specification coilover kits by supplying the kits with rubber or OEM top mounts on known noisy applications. We do NOT treat such noises as a problem should an ASP kit be ordered with pillowball camber adjustable top mounts.

You should be made aware of, and accept, that ASP kits with camber adjustable pillowball top mounts may transmit noise and that as such we recommend them for track use only, not road.

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NO MAKE YEAR MODEL CHASSIS CODE CAMBER PLATE IMAGE LOWERING DATA
0070708 BMW 14-20 M3/M4 RWD F80/F82 No
Front: -25mm
Rear : F80 -20mm / F82 -35mm
View Product
0070709 BMW 21+ M3/M4 RWD/AWD G80/G82 No
Front: -30mm
Rear : -35mm
View Product
0070710 BMW 18+ 8 SERIES 840i RWD G16 No
Front: -35mm
Rear : -40mm
View Product
0070711 BMW 19+ 8 SERIES M850i AWD G15 No
Front: -27mm
Rear : -35mm
View Product
0070712 BMW 14-20 M3/M4 RWD (5-BOLT) F80/F82 Yes
Front: -25mm
Rear : F80 -20mm / F82 -35mm
View Product
0070713 BMW 14-20 M3/M4 RWD (3-BOLT) F80/F82 Yes
Front: -25mm
Rear : F80 -20mm / F82 -35mm
View Product
0070714 BMW 21+ M3/M4 RWD/AWD G80/G82 Yes
Front: -30mm
Rear : -35mm
View Product
0070913 PORCHE 19+ 911 Carrera RWD 992 No
Front: -27mm
Rear : -25mm
View Product
0070914 TOYOTA 19+ SUPRA A90 No
Front: -30mm
Rear : -30mm
View Product
0070915 VW 20+ GOLF VIII R VARIANT MK8 No
Front: -22mm
Rear : -25mm
View Product
0070916 PORCHE 19+ 911 Carrera RWD 992 Yes
Front: -27mm
Rear : -25mm
View Product
0070917 TOYOTA 19+ SUPRA A90 Yes
Front: -30mm
Rear : -30mm
View Product