Nitron NTR R3 Coilovers – BMW G80 M3 2021+
Product Description
Ultimate Suspension Control for Road and Track – BMW G80 M3
The Nitron NTR R3 Coilover Kit is a motorsport-developed suspension system for G80 M3 owners who demand uncompromising control, feedback, and adjustability. Whether carving B-roads or chasing lap times, the R3 delivers precision handling and predictable performance.
3-Way Damping Adjustment
The R3 offers three-way independent damping control – rebound, fast compression, and slow compression – allowing you to fine-tune chassis balance, grip, and ride quality. Available with remote or piggyback reservoir layouts for optimal fitment and performance.
Key features:
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Separate rebound, fast compression, and slow compression control
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Large-diameter piston for fade-free consistency
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True or divorced rear spring configuration
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Bi-Axis hose fittings on remote reservoir kits
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Fully serviceable and rebuildable
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Titanium and hard-anodised components
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Hand-built to order in the UK
Spring Rate Options – Tuned by Nitron for the BMW G80 M3
Nitron’s recommended rates are engineered for the G80 chassis, balancing comfort with performance.
Fast Road Setup – Ideal for spirited road use with occasional trackdays:
Track Setup – Stiffer rates for track and high-performance builds:
Note: True rear coilover rates appear lower due to motion ratios – overall stiffness is equivalent.
Custom spring rates, lengths, and damper specs are available on request.
Optional Quick-Connect Dry Break Fittings (+£895)
Upgrade to quick-connect dry break fittings for remote reservoirs, allowing relocation (e.g. cabin or engine bay) without fluid loss. Benefits include:
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Faster, easier damping adjustments
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Cleaner, motorsport-style installation
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Improved thermal performance by isolating reservoirs
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Protection from heat, dirt, and debris
Race-Grade Construction and Materials
Nitron’s monotube design with large pistons and precision internals ensures consistent damping even under extreme loads. Lightweight, corrosion-resistant materials with hard-anodised and titanium finishes make them ideal for year-round use.
Bi-Axis Hose Fittings (Remote Reservoir Kits Only)
Patented Bi-Axis hose fittings allow flexible reservoir mounting, simplifying installation in tight spaces and improving long-term reliability.
Built to Order – Customised for Your Build
Each kit is hand-assembled in the UK to your exact spec. Standard lead time is 2–4 weeks; contact us for an accurate ETA.
Why Buy from Clubsport Garage?
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Authorised Nitron dealer with G80 M3 expertise
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Fast, insured UK & worldwide shipping
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Honest, expert setup advice
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Trusted by trackday drivers, club racers, and enthusiasts
Not sure what spec you need? Contact us – we’ll help you get it right.
Shipping & Delivery
Dispatch Times
Most stocked items dispatch within 1–2 business days. Some products may have longer lead times due to special ordering, availability, or build times. If your order contains multiple items, they may be shipped together once all items are ready unless otherwise agreed.
UK & International Shipping
We ship worldwide. Transit times vary depending on destination and courier. Tracking details are provided once your order is dispatched.
Import Duties & International Orders
International customers are responsible for all import duties, taxes, and clearance fees. These are not included in our prices and are outside of our control. Refusal or non-payment of import charges may result in return shipping, handling fees, and customs charges being deducted from any refund.
Damaged Shipments
If your parcel arrives visibly damaged, please refuse delivery or note the damage with the courier. If damage is discovered after opening, contact us immediately with photos. Do not install damaged items, as installation voids courier claims and return eligibility.
Returns
Returns must be authorised before sending anything back. Returns must be requested within 14 days of delivery and returned within 14 days of approval, in unused/uninstalled condition and in original packaging. Some items, including special-order, built-to-order, used, installed, or modified parts, are non-returnable.
Full details are available in our Shipping Policy and Returns & Refund Policy.
Warranty & Disclaimer
Warranty
Most products include a manufacturer’s warranty covering manufacturing defects only. Warranties do not cover wear and tear, improper installation, misuse or neglect, track use, competition or racing environments, labour costs, vehicle damage, downtime, or consequential loss. Warranty outcomes are determined by the manufacturer, not Clubsport Garage. Items must be returned for inspection at the customer’s cost unless agreed otherwise.
Fitment & Installation
Many products are aftermarket components and may require professional installation or minor adjustment. Perfect OEM-level fitment cannot be guaranteed. Professional installation by an experienced workshop is strongly recommended. Installed or used items cannot be returned.
Motorsport Use Disclaimer
Some products are intended for off-road, track, or motorsport use only and may not be legal for road use, for example non-TÜV/DOT-approved parts. It is the customer’s responsibility to ensure compliance with local laws, insurance requirements, and vehicle regulations. By purchasing and installing aftermarket parts, you accept all responsibility for ensuring compatibility, legal compliance, proper installation, and any resulting wear, damage, or failure.
Product Images & Descriptions
Product photos are illustrative and may differ slightly from the item supplied. If specific details are important, please contact us before purchasing.
Full details are available in our Terms of Service and related policy pages.
