SKU: 14475703685

Nitron NTR R3 Coilovers – BMW G80 M3 2021+

Sale price$2929.50 Regular price$3255.00
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Nitron NTR R3 Coilovers – BMW G80 M3 2021+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

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:

  • Separate rebound, fast compression, and slow compression control

  • Large-diameter piston for fade-free consistency

  • True or divorced rear spring configuration

  • Bi-Axis hose fittings on remote reservoir kits

  • Fully serviceable and rebuildable

  • Titanium and hard-anodised components

  • 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:

    • Faster, easier damping adjustments

    • Cleaner, motorsport-style installation

    • Improved thermal performance by isolating reservoirs

    • 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?

    • Authorised Nitron dealer with G80 M3 expertise

    • Fast, insured UK & worldwide shipping

    • Honest, expert setup advice

    • Trusted by trackday drivers, club racers, and enthusiasts

    Not sure what spec you need? Contact us – we’ll help you get it right.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 14475703685

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    The ASURION 4 Year housewares protection plan was definitely one of the best investments that I've made to date. I had a large, 12,000 BTU portable air conditioner that stopped working properly in its third year of use--one year after the manufacturer's warranty had expired--essentially leaving me with a glorified hot air fan. I proceeded to file a claim on my ASURION 4 Year housewares protection plan. The process could not have been easier and did not require much documentation since the plan was already linked to my prior purchase of the AC off Amazon. I received an Amazon gift card within minutes of filing the claim, thereby definitively demonstrating ASURION's broad coverage scope, reliability, and overall value. As such, I used part of the gift card to purchase another four-year plan on a replacement AC unit that's now sitting in my office. Hopefully, I will not need to use it, but it's good to know that I have coverage if needed.
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    Bought a window AC in 2020 and was offered Asurion coverage at checkout. Paid $39 for the 4 year plan and never expceted it would be worth the money paid. Honestly, never expected to even use it. That said...the AC failed about 2 years later so I made a claim online. The claim went in but required a call to an Asurion rep (very nice guy on the phone). He asked a few questions then told me the claim was approved. Total time to for the entire process was about 15 mins. I had the choice of having it repaired or a refund check. I asked for the refund. An emailed pre-paid UPS label was recieved a few minites later and the guy said they'd mail me a check when the UPS package was received, so I dropped it off at UPS. Three weeks later I had a check in my hand for $399 (the excact cost I paid for the AC unit 2 years before minus taxes paid). Really easy process and quick time to receive the check. The only thing to note is that if you make a purchase like that (large electronic or home appliance)...keep that box and packaging. Luckily I had it all and just popped it back into the box for shipment. Not sure how I would have dealt with that if I hadn't saved the box. Thank you Asurion, for delivering on your promise of quick and easy extended warranty payment. I'll defintely purchase the plan again with my replacement AC!
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