


SP x Nitron R1 Coilover Kit – BMW F80 M3 / F82 M4
SP x Nitron R1 coilovers for BMW F80 M3 / F82 M4 combine Nitron's motorsport-derived R1 platform with a Swift Performance specification developed around the BMW M chassis.
The kit uses optimised damper dimensions, Swift-specific valving and Swift-specific spring rates, together with a true-coilover rear layout. Each SP kit is laser etched on the front and rear dampers.
Key features
- Swift Performance damper dimensions, valving and spring rates
- True-coilover rear (TCO) layout
- SP laser etching on the front and rear dampers
- Combined 2-way Nitron R1 damping adjustment
- R1 architecture developed directly from Nitron's full race suspension programme and sharing key components with R3
- Includes Nitron adjustable front top mounts
- Adjustable drop links for the BMW M application
- Ride-height adjustable coilover construction
- High-grade corrosion-resistant materials with titanium and hard-anodised components
- Hand-built and fully serviceable Nitron damper construction
Fitment
Fitment: BMW F80 M3 / F82 M4
Ordering and specification
Specification: supplied in the Swift Performance SP specification for this chassis.
Developed by Swift Performance with Nitron
SP x Nitron is a direct result of our ongoing BMW development work with Nitron. For each SP R1 application we use Swift-specific damper dimensions, valving and spring rates together with the true-coilover rear layout.
Development has included road and workshop use plus circuit testing at the Nürburgring, Spa-Francorchamps and UK circuits. Because the specification is ours, we can advise from first-hand experience, supply the kit for delivery, or install it in-house including ride-height setup, four-wheel alignment and an appropriate baseline damper setup.
Frequently asked questions
What is different about the SP x Nitron specification?
The SP R1 range uses Swift Performance damper dimensions, valving and spring rates developed around BMW M platforms, with a true-coilover rear layout.
Does the kit include top mounts and drop links?
Yes. SP BMW M applications include adjustable front top mounts and adjustable drop links.
Can Swift Performance fit the kit?
Yes. We can install the kit, set ride height, establish an appropriate baseline damper setup and complete the wheel alignment.


