Bespoke coilovers, from TL-CORE to TL-PRO, with spring rates and damper valving specified for your chassis, your tyres and the way you drive.
Custom valving
For your car and your use case. For every kit
Road · Track · Race
Set up for how you use the car
Built to order
We never keep kits on the shelf
Choose your make to see the chassis we support. Each kit is specified after we understand your build.
E30 · E36 · E46 · G87
NA · NB · NC · ND
Civic · CRX · Integra DC2
Supra A90
350Z · 370Z
Exige
We may already have a suitable application, or develop one around your project.
Setups for every use. TL-ONE coilovers can usually be upgraded to TL-PRO coilovers at a later date.
Non-adjustable, with fixed damping custom valved for your car. Out of the box, better controlled than most 1-way adjustables on the market.
1-way, rebound-adjustable dampers with custom springs and valving. Precise and composed on the road, sharp on a track day.
3-way, with independent low-speed compression, high-speed compression and rebound adjustment for dedicated track and competition cars.
Springs and dampers are specified together, as one package, around the facts of your car.
A free, no-obligation conversation about your chassis, weight, tyres, ride height, modifications and how the car is used. You leave with a clear specification and quote.
Spring rates and damper valving selected as a matched package for your priorities.
Each damper is assembled to order, valved to its target force curve and tested on the dyno.
Delivered with baseline settings. Servicing and revalving are carried out at our factory in Poland.
We're confident in our work, so every kit ships with its own dyno results: force vs velocity and force vs displacement graphs.
ThunderLane suspension is built in Europe and raced worldwide in time attack, circuit racing, rallying, hill climbs and drifting, on cars where repeatable adjustment matters as much as outright grip.
Competing in a series with a strong following on track and online? We want to work with you.
We are trusted to supply suspension for many teams and workshops across the world.
Give your customers the ThunderLane Advantage.