Why buy your Öhlins from 3DM Suspension?
Simple... we sell, service, and upgrade all Öhlins automotive suspension kits using Öhlins certified tools and approved parts. Öhlins suspension technology is our expertise. One free re-valve is included with each suspension kit purchase in addition to discounts on rebuilds and repairs.
RoadSport Suspension Kit
This is our number one selling BMW (F8X) suspension kit! Many years ago, 3DM set out to develop a more street oriented kit using custom valved Ohlins DFV dampers coupled with Swift springs. The result was a more compliant ride for the street yet still retaining fantastic responsiveness at the track. This setup also provides more clearance up front for wider or square wheel/tire combinations. We offer this kit two ways, a shock and spring package only or completely assembled and ready to bolt up to your car with OEM top mounts.
Option 1: 3DM RoadSport
- Part #: BMS MR40-RS
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Swift front spring: (70N/mm) (400 lbs/in)
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Swift rear spring: (160N/mm) (900 lbs/in)
- More front wheel/tire clearance to the lower spring perch
- Adjustable ride height
- Designed to fit OE top mounts (not included in kit)
- Dual Flow Valve (DFV)
- Damping Adjustable (20+ available clicks of adjustment)
- Two year warranty (Corrosion tested ISO 9227)
Option 2: 3DM RoadSport Ready to Run (RTR) with BMW OE Top Mounts
These kits come pre-assembled, ready to bolt up top your car right out of the box using original BMW OE mounts. Additional replacement items such as upper mount gaskets are included.
- Part #: BMS MR40-RS-RTR
- Contents of BMS MR40-RS
- Front BMW OE top mounts and gaskets*
- Rear BMW OE upper mounts, gaskets, upper mount hardware
*Please contact us or fill out the customer notes when ordering and let us know the production date or VIN of your M3/M4 so that we can assemble the correct front upper mount.
Option 3: 3DM RoadSport Custom Catered (CC)
Please Contact US for pricing
We want you to have the perfect suspension system for your car. Everyone is a little bit different, or perhaps a lot different. Driving styles differ, mechanical skills differ, cars and their upgrade paths differ, the list goes on. This means that you will likely want an Öhlins suspension system customized to suit your specific requirements. Contact us for a consult to discuss any of the following:
- Part #: BMS MR40-RS-CC
- Custom valving
- Custom spring rates and fitment (Öhlins or Swift brand)
- Adapting camber/caster plates
- Adapting urethane or spherical bearing shock mounts
Resources
Öhlins Buyers Guide: Looking for a more advanced suspension? Our Öhlins buyers guide covers the different possibilities that can be created for your vehicle.
EDC Cancellation Kit: If your vehicle came with electronic dampers from the factory, you may need a cancellation kit to remove any associated warning lights.
Shipping
- Free shipping to the continental US (Checkout Code: FREE SHIPPING)
- RoadSport kits typically ship within 5-10 business days
- Please Contact Us for international shipments
Öhlins Road and Track Technology
Öhlins has been an integrated part of the Motorsport industry for over 40 years. With its headquarters in Sweden, there are over 320 employees and a test center at the most demanding track in the world, the Nurburgring. Ohlins is the choice of Professional racers from Touring Cars, 24 Hours of LeMans teams, and the new 2018 BMW M4 GT4 factory racecar.
The Öhlins "Road and Track" lineup provides optimal suspension performance on both the street and the track. You like stiff and reactive? Or soft and forgiving? It’s all there. The easily accessible adjuster at the base of the Öhlins units allows small, but positive increments of fine tuning, so you can take into account every single parameter. Sounds complicated? Nothing could be further from the truth. Just a few clicks either way will soon have your car responding precisely to your inputs and driving style.
