NOTE 1: All MCS damper kits are built to order so expect 2-4 weeks build time after you order. If you order online, you will be billed immediately. If you would like to call in the order (we prefer that) we only charge a deposit for the shocks up front, with the rest billed when MCS complete them.
Introduction
This entry is for the 2019 and up BMW G29 Z4 and the 2020 and up Toyota Supra A90.
Vorshlag Motorsports is an authorized Motion Control Suspension dealer. The MCS RR2 external double adjustable damper is the perfect solution for Time Trial competitors, Club Racers, and Autocrossers. This damper set features a full 18 settings of rebound control and a another 18 settings of low speed compression control, both over a wide range and valved unique to each vehicle model's specific requirements. Dampers are more than just a number of adjustments and click count though – the shape of the resulting curves is specifically engineered to give your car the most grip through the range of surface conditions and dynamic inputs your vehicle experiences in a competition environment.
All the MCS dampers are built in the USA. They are fully rebuildable, serviceable and can be custom valved and upgraded any time here in the USA.
Key Features
- Adjustment range of 18 different settings for rebound control
- Adjustment range of 18 different settings for compression control
- Monotube design front and rear
- Nitrogen pressure is adjustable if required
- Includes standard spring hardware (springs, mounts and camber plates are optional)
Parts Included:
- 2 Front MCS External Double Adjustable (18 adj, Rebound, 18 adj. Compression) Monotube Struts
- 2 Rear MCS External Double Adjustable (18 adj, Rebound, 18 adj. Compression) Monotube Shocks
- MCS Front Upper Spring Perches for coilover springs and your OEM upper strut mounts (removed when bought with camber plates)
- MCS Adapter Sleeves for A90 spindles and front struts
- Unique to Vorshlag:
+ We include, free of charge, a pair of Vorshlag 68-75mm Spanner Wrenches for MCS front coilover strut spring perches. These are needed to loosen/tighten the 2-piece perches on each strut.
+ MCS kits ordered from Vorshlag are shipped to our facility first. This way we can test fit any optional parts (springs, camber plates, etc) to the as-built struts and shocks, and give everything a final Quality Check. Almost all other MCS dealers drop-ship these kits direct from MCS to the customer.
Choose the appropriate options and model alterations from the drop down menus below. These options will affect the final price as shown for each option. A fully optioned package includes a significant discount rather than buying the parts separately.
CAMBER PLATES : We highly recommend Vorshlag camber plates be used with MCS damper kits. You can easily adjust camber track side with Vorshlag camber plates. Over-sized spherical bearings are designed to withstand the rigors of street and track abuse. All components are plated for maximum corrosion resistance and long life. Please see the product entries on this website for more information about the Vorshlag camber plates and spring perches. Ordering this option includes the associated Vorshlag upper spring perches made to work with these plates, smaller diameter coilover springs and MCS struts.
REAR SHOCK MOUNTS : These rear shocks are eye-to-eye and require an upper clevis mount. We include these mounts by default unless you request it be left out. This style of rear mounts are required to fit the shocks to the car. The rear shocks are incompatible with the stock rear top mounts. We include the clevis mounts from MCS as they are made to fit these shocks. This results in sphericals at both ends of the rear shock to transmit reactions to shock forces instantly and direct - something that shows up on a shock dyno plot. If you would like to delete the mounts and supply your own, we can arrange that.
FRONT SWAYBAR END LINKS : Any time you have a height adjustable suspension, you should use length adjustable swaybar end links to eliminate any preload of the swaybar.
We use Whiteline endlinks that work perfectly for the front endlink location. It includes a pair of beefy, adjustable length units made with aluminum hex bar and OEM style ball joint ends - sealed from the weather, so they rotate well and last a very long time. You can fine tune the endlink length with this design, and we have torture tested this same setup on our MCS equipped TT3 Mustang - with massive grip levels and lots of abuse. You can try to piece something together on your own, or just hit the "easy button" for this option and we can ship a set of these with your MCS kit.
SPRING RATES : While MCS provides you with the dampers only, Vorshlag offers the unique option for racers to pick their own front and rear spring rates at a reduced cost. These options will include new Hyperco, Eibach or Swift springs from our recommended packages. The spring options listed include our GT package for daily driven cars, the GTS package for street cars that are also used in autocross and/or track events and the GTR package for race cars that predominantly see track use. If you would like to order custom rates not listed here, please give us a call. This can be arranged for typically no extra cost.
- 2 Front Coilover Springs, 150mm (6") Long
- 2 Rear Coilover Springs, 140mm (6") Long
- 2 Rear Tender Springs
- Vorshlag's GT Package is 600 #/in Front / 750 #/in Rear
- Vorshlag's GTS Package is 650 #/in Front / 850 #/in Rear
- Vorshlag's GTR package is 750 #/in Front / 950 #/in Rear
SIGNATURE DELIVERY : Orders over $2400 require signature delivery. Please plan on that when ordering.
