Rear Articulating Spring Perches, GC - E82, F22, E9X, F3X, F8X, G8X

The Ground Control Rear Articulating Spring Perch makes life a lot easier at the track or whenever on-the-fly height adjustments are needed. The GC perch is an adjustable-height rear spring perch for the stock (upper) location on the rear of E82, F22, E9X, F3X, F8X, and G8X lower control arms. Adjustable perch means you can now corner weight your car while it's loaded on a scale platform - or even more easily when the car is on a lift. The spherical bearing design also assures the spring load remains vertical through the fully-arced range of motion during rear suspension movement.

Priced per pair. Available for 2.25" or 2.5" ID springs. 60mm springs will use 2.25". These will raise the rear ride height so you may need a shorter rear spring to achieve your desired ride height. Recommended for race use only.

BMW Fitments: 

1 Series 
E82 / E88 (08-13) > 128i 
E82 / E88 (08-13) > 135i 
E82 / E88 (08-13) > 135is 
E82 / E88 (08-13) > 1M (11-12) 
2 Series 
F22 / F23 (14-21) > 228i 
F22 / F23 (14-21) > 228i xDrive 
F22 / F23 (14-21) > 230i 
F22 / F23 (14-21) > 230i xDrive 
F22 / F23 (14-21) > M235i 
F22 / F23 (14-21) > M235i xDrive 
F22 / F23 (14-21) > M240i 
F22 / F23 (14-21) > M240i xDrive 
2 Series 
F87 (16-19) > M2 
F87 (19-21) > M2 Competition 
2 Series
G87 (2023-) > M2
G87 (2026-) > M2 CS
3 Series 
E90 / E91 / E92 / E93 (06-13) > 323i 
E90 / E91 / E92 / E93 (06-13) > 325i 
E90 / E91 / E92 / E93 (06-13) > 325xi 
E90 / E91 / E92 / E93 (06-13) > 328i 
E90 / E91 / E92 / E93 (06-13) > 328xi 
E90 / E91 / E92 / E93 (06-13) > 330i 
E90 / E91 / E92 / E93 (06-13) > 330xi 
E90 / E91 / E92 / E93 (06-13) > 335d 
E90 / E91 / E92 / E93 (06-13) > 335i 
E90 / E91 / E92 / E93 (06-13) > 335is 
E90 / E91 / E92 / E93 (06-13) > 335xi 
E90 / E91 / E92 / E93 (06-13) > M3 
3 Series 
F30 / F31 / F34 (12-19) > 320i 
F30 / F31 / F34 (12-19) > 320i xDrive 
F30 / F31 / F34 (12-19) > 328d 
F30 / F31 / F34 (12-19) > 328d xDrive 
F30 / F31 / F34 (12-19) > 328i 
F30 / F31 / F34 (12-19) > 328i xDrive 
F30 / F31 / F34 (12-19) > 330i 
F30 / F31 / F34 (12-19) > 330i xDrive 
F30 / F31 / F34 (12-19) > 335i 
F30 / F31 / F34 (12-19) > 335i xDrive 
F30 / F31 / F34 (12-19) > 340i 
F30 / F31 / F34 (12-19) > 340i xDrive 
3 Series 
F80 (15-19) > M3 
4 Series 
F32 / F33 / F36 (14-20) > 428i 
F32 / F33 / F36 (14-20) > 428i xDrive 
F32 / F33 / F36 (14-20) > 430i 
F32 / F33 / F36 (14-20) > 430i xDrive 
F32 / F33 / F36 (14-20) > 435i 
F32 / F33 / F36 (14-20) > 435i xDrive 
F32 / F33 / F36 (14-20) > 440i 
F32 / F33 / F36 (14-20) > 440i xDrive 
4 Series 
F82 / F83 (15-20) > M4 
F82 (15-20) > M4 GTS