Nitron elec-TRON RoadSport Coilover Kit – BMW F82 M4 / M4 Competition
Nitron elec-TRON RoadSport for BMW F82 M4 / M4 Competition is the road-focused electronic option in the Nitron range. A proportional solenoid valve on each damper controls damping in real time, with independent control at each wheel.
The valve operates across a 300–1800 mA range with a 6–8 millisecond full soft-to-full hard response time. The system can react to inputs including G-load, vehicle speed, road surface and driver inputs.
Key features
- Electronically controlled damping using Nitron proportional solenoid valves
- Independent damping control at each wheel
- 300–1800 mA operating range
- 6–8 ms full hard-to-full soft response
- Original BMW front top mounts
- Road-focused formed spring design
- Hand-built to order
Fitment
Fitment: F82 M4 / M4 Competition. Models: M4, M4 Competition. Nitron application years: 14–20.
Images are representative; exact fittings and hardware vary by application.
Ordering and specification
Specification: this kit is set up for road use.
Why Swift Performance?
Swift Performance works directly with Nitron as a BMW development partner. A Swift Performance customer F80 M3 was supplied to Nitron for development and testing of the elec-TRON RoadSport system, before returning to Swift for final setup and refinement.
That gives us first-hand experience of the F8X RoadSport system, its electronic integration and how the car responds to final setup. We can confirm the correct application, supply the kit for delivery, or install and commission it in-house with ride-height setup and four-wheel alignment.
Frequently asked questions
How does elec-TRON control damping?
A proportional solenoid valve on each damper controls damping electronically at each wheel.
What does the system respond to?
The system can respond to inputs including G-force, vehicle speed, road surface and driver inputs.
Can Swift Performance fit and commission the system?
Yes. We can install the suspension and electronic control hardware, then complete the ride-height and alignment setup.