Full Kits Available! 
Complete assembled coil overs available!
Call or email for a quote.
G8X damper set ready for springs, mounts, and camber plates!
Rear configured as a coil over with spring hardware included.
NEW kit includes spring seats and more mounting pieces.
+ Single-Adjustable (rebound) dampers (18 clicks)
+ Front strut adapter sleeves
+ Unique adjustment mechanism for easy access and fast changes
+ Spring seats (2.25", 2.5", or 60mm)
+ Height adjuster tools
+ Damping adjustment knobs
+ Choice of rear shock mount type
+ Rear coil over spring seats included
+ Rear clevis-style upper shock mounts
+ Rear is inverted so lower bearing spacers are included
This is the MCS 1WNR coil over shock set ready for your camber plates and spring package. This is the perfect package to begin building a premium street or track G8X coil over suspension or to upgrade from your inadequate current dampers and hardware. Unlike other kits, MCS are not an “entry level” coilover kit. While cheaper kits exist in our catalog, and others, they fit within a market segment different than MCS dampers. They often come with soft spring rates and are meant to be used with stock mounts, bushings, and links - all compromises to proper setup and performance.
MCS 1W are incredibly versatile with 18 truly unique damping rates. The 1W is an excellent starting point that is tame enough to use on the street even with stiff springs. The shock internals share the same components as other MCS struts so it can be upgraded to a 2W damper later. Contact us if you want us to help you complete your track coil overs!
MCS 1W coil overs are adjustable for rebound through 18 distinct and meaningful settings. What makes an MCS damper stand apart from the rest is in the shock tuning and rates. Each click has been plotted for specific rate targets and is not just an X% difference from the clicks around it. This is why an MCS shock can provide a comfortable ride on the street even with stiff springs and how it can deliver exceptional performance on even bumpy tracks. An internal blow-off valve unique to MCS also contributes to ride quality and suspension compliance even with hard impacts.
Related Items: this is a “starter package” of premium dampers that form the basis of a custom coil over build. You will also need:
springs (2.25", 2.5", or 60mm ID)
front camber plates (sized correctly for the MCS struts and springs)
adjustable sway bar links
Rear spring note: in a divorced rear spring (not a coil over rear) the spring perch inside the rear control arm is slightly too large for a 2.25" spring. If we build a complete package for you we will supply 2.25" front springs and 2.5" rear springs. 60mm springs will also work in the rear. The Spring Diameter options are for perches for the front springs.
Factory EDC: these coil over shocks replace the factory EDC shocks. However, the EDC system must either be disabled via programming (coding) or with a separate EDC-delete module.
We encourage your questions and inquires. We can build a package for you after consultation and cannot be compared on price alone.
We have a best price guarantee on all MCS packages - show us a competitor's quote and we'll beat it!
BMW Fitments:
2 Series
G87 (2023+) > M2
G87 (2026+) > M2 CS
3 Series
G80 (2021+) > M3
G80 (2021+) > M3 Competition
4 Series
G82 / G83 (2021+) > M4
G82 / G83 (2021+) > M4 Competition
