BC Racing's Adjustable Spring Perch (ASP) kit allows for ride height and camber adjustability while retaining the factory adaptive shocks & struts
For vehicles with 5-Bolt front strut mounts
BMW F82 M4 S55 3.0L Suspension Parts & Accessories
- Active Body Control
- Air Ride
- Bushings
- Camber Kits
- Coilovers
- Control Arm
- Cup Kits
- Electronic
- Installation Kit
- Performance
- Refresh Kits
- Reinforcement
- Shocks
- Springs
- Strut Tower Brace
- Subframe
- Sway Bar
- Tools
BC Racing's Adjustable Spring Perch (ASP) kit allows for ride height and camber adjustability while retaining the factory adaptive shocks & struts
For vehicles with 3-Bolt front strut mounts
BC Racing's Adjustable Spring Perch (ASP) kit allows for ride height adjustability while retaining the factory adaptive shocks & struts
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
2X Entries For Our 25th Anniversary Sweepstakes!
Add Adjustability and Increase Handling!
Lower your M4's ride height for better handling and a sportier appearance
Upgrade your chassis response and lock in handling with the MMX Performance OEM Rear Camber Arm Bearing Set. Designed as a direct bolt on upgrade this kit swaps out the soft factory rubber bushings for precision machined billet aluminum bearings.
Stock rubber bushings are built for comfort, not maximum traction. Under heavy cornering loads and hard acceleration, your factory BMW rear toe arms deflect, causing unwanted alignment changes
Over time, factory dampening degrades, leading to excessive body roll, rear-end squat under acceleration, and that unsettling "floaty" feeling over highway dips.
Easily adjust rear camber for the first time - installs in place of stock trailing arm bushings
Featuring Fluro Bearings
Protect your front suspension investment and restore factory damping precision with the Febi Bilstein Front Shock Absorber Protection Kit.
2X Entries For Our 25th Anniversary Sweepstakes!
Retains the use of your factory shocks while providing the ability to adjust ride height from 20-45mm Front and 10-35mm Rear
Featuring Bilstein B6 Shocks & Struts and ECS Lowering Springs
10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC (Electronic Dampening Control)
This product was last offered at the strikethrough price on
05-02-2026
Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty!
2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without EDC suspension
This product was last offered at the strikethrough price on
05-06-2026
Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty!
2X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with EDC suspension