Recommended with Nitron Suspension
Vehicle Fitment
Listed fitment: BMW Z4 G29.
Please check the product title, part number and fitment notes before ordering. If you are unsure whether this part fits your vehicle, contact us with your registration or VIN and we will confirm compatibility.
Nitron NTR R1 Coilovers - BMW Z4 Roadster G29
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Nitron NTR R1 coilovers for the BMW Z4 Roadster G29 offer combined compression/rebound adjustment for a serviceable road-and-track suspension build. This is the G29 application, not a kit for older E85/E86 or E89 Z4s.
Specify the actual G29
Confirm model, engine, original damper equipment and current suspension hardware before ordering. A common G29 generation does not automatically establish every engine or special-edition application. Factory electronic damping must be addressed with the correct installation solution; this manual R1 product is not an elec-TRON kit.
R1 damping and ride-height planning
One control changes compression and rebound together. It offers a straightforward tuning process when the driver does not need separate compression circuits. Spring choice, travel and final geometry should suit the tyres and intended use rather than simply the lowest achievable ride height.
Confirm supplied top mounts, rear arrangement and any electronic-damping accessories before purchase. The product has one purchase variant, and optional hardware is not implied by its photograph. Nitron dampers are serviceable.
R1 versus G29 R3
For independent rebound and high-/low-speed compression, compare the G29 Z4 NTR R3 kit. Do not transfer Toyota Supra fitment or component assumptions to this BMW listing without confirmation.
Use professional installation, check clearances and complete a measured alignment. Confirm current build timing before booking fitting. Browse Nitron Racing suspension; product images may be representative.
Product specifications
- Brand
- Nitron Racing
- Product type
- Suspension Coilovers
- Vehicle make
- BMW
- Vehicle model
- Z4
- Vehicle variant
- G29
Get in Touch
Have a question about our products or services? Need assistance with your order? We're here to help! Feel free to reach out to us through any of the following channels:
Email:
Drop us an email at sales@nineteen72performance.co.uk and our team will get back to you as soon as possible. We aim to respond to all inquiries within 24 hours.
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Get in Touch
Have a question about our products or services? Need assistance with your order? We're here to help! Feel free to reach out to us through any of the following channels:
Email:
Drop us an email at sales@nineteen72performance.co.uk and our team will get back to you as soon as possible. We aim to respond to all inquiries within 24 hours.
Social Media:
Connect with us on social media for the latest updates, promotions, and automotive inspiration
- Facebook: @Nineteen72Performance
- Instagram: @Nineteen72Performance
- TikTok: @Nineteen72Performance
Feedback:
We value your feedback and suggestions. Let us know how we can serve you better by filling out our Feedback Form.
Klarna
Offers a number of options at checkout including: Pay Later (delay payment by up to 30 days, interest free); Split Payments (split payments in 3 up to 3 months, interest free); Installments (split payments up to 6 months interest-free, up to 24 months interest bearing). Maximum purchase £1,500.
0% Interest is available. Select 'Klarna' at checkout.
Why buy from us?
Recommended with Nitron Suspension
Why buy from us?
Vehicle Fitment
Listed fitment: BMW Z4 G29.
Please check the product title, part number and fitment notes before ordering. If you are unsure whether this part fits your vehicle, contact us with your registration or VIN and we will confirm compatibility.
Nitron FAQ's
Here's some frequently asked questions about Nitron Suspension
Which Nitron suspension kit is best for road use?
For most road and fast road cars, we’d usually look at the Nitron RoadSport or NTR R1 kits. The RoadSport kit is designed to balance performance, comfort and reliability, while still keeping ride quality sensible for daily driving. The NTR R1 is a step up if you want more adjustment and a more focused road/track setup.
What is the difference between Nitron RoadSport, R1 and R3 coilovers?
The Nitron RoadSport kit is the most road-focused option, using OE top mounts and following the OE rear suspension type, making it a good choice for comfort and everyday use. The NTR R1 gives you easy-to-use 2-way combined damping control and is built for strong road and track performance. The NTR R3 is the more serious option, with independent 3-way damping adjustment, giving separate control of rebound, high-speed compression and low-speed compression for drivers who want to fine-tune the car properly.
Are Nitron coilovers suitable for track use?
Yes, Nitron suspension is very well suited to track use, but the right kit depends on how serious the car is. The NTR R1 is a strong option for fast road and track day use, while the NTR R3 is better suited to more focused builds where you want a larger range of adjustment and more detailed control over the car’s behaviour.
Are Nitron coilovers rebuildable or serviceable?
Yes, one of the big benefits of Nitron suspension is that the shocks are designed to be fully serviceable. Nitron state that their modular shock design allows products to be serviced, with critical components, fluids, gas, seals and bushes replaced to return the product to an “as new” technical condition.
What does Nitron R3 adjustment actually do?
Nitron R3 coilovers give independent 3-way damping adjustment. That means you can adjust rebound separately from high-speed and low-speed compression. In simple terms, it gives much more control over how the car reacts under braking, cornering, kerb strikes, bumps and weight transfer. For most normal road cars it may be more than needed, but for track-focused cars it’s a proper step up.
Do Nitron coilovers need setting up after fitting?
Yes, definitely. Nitron suspension should be installed properly, and after fitting we’d always recommend setting ride height sensibly, checking preload where applicable and carrying out a full alignment. For more serious road and track cars, corner weighting and proper geometry setup are well worth doing so you actually get the benefit from the suspension rather than just fitting it and leaving it.
What is the difference between a divorced rear and a true rear coilover setup?
On some vehicles, the factory rear suspension uses a divorced layout, where the spring and damper are mounted separately. A true rear coilover setup moves the spring onto the damper body, creating a coilover-style rear arrangement. The best option depends on the vehicle, how it’s used and what the suspension kit is designed for. For most road and fast road builds, we’d normally stick with the layout recommended by Nitron for that specific application.
Should I choose a divorced rear or true rear coilover setup?
If the car is mainly used on the road, a divorced rear setup is often the more suitable choice, especially where it follows the original suspension design. A true rear coilover setup can offer more adjustment and can be useful on certain track-focused builds, but it is not always the best option for every car. We’d always recommend choosing the correct Nitron kit for the vehicle rather than assuming true rear is automatically better.
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