SKU: 9131156534

Nitron NTR R1 Coilovers – BMW F82 M4 (2014–2020)

Sale price$1836.45 Regular price$2040.50
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Description

Nitron NTR R1 Coilovers – BMW F82 M4 (2014–2020)Precision Suspension for Road and Track Transform the handling of your BMW F82 M4 with the Nitron NTR R1 Coilover Kit a premium, hand built suspension system designed to deliver precision, control, and confidence on both road and track. Compatibility: This kit fits all versions of the BMW F82 M4, including the standard M4, M4 Competition, and M4 CS, produced between 20142020. Developed from Nitrons race bred R3 platform, the NTR R1 features 1 way

Precision Suspension for Road and Track

Transform the handling of your BMW F82 M4 with the Nitron NTR R1 Coilover Kit – a premium, hand-built suspension system designed to deliver precision, control, and confidence on both road and track.

Compatibility:
This kit fits all versions of the BMW F82 M4, including the standard M4, M4 Competition, and M4 CS, produced between 2014–2020.

Developed from Nitron’s race-bred R3 platform, the NTR R1 features 1-way combined damping adjustment (bump and rebound), offering refined control in a compact, canister-free package.


Key Features of the Nitron NTR R1 Kit

  • 1-way damping adjustment (bump and rebound combined)

  • Compatibility: All BMW F82 M4 models (2014–2020)

  • True or Divorced rear spring configuration

  • Choice of spring rates: Fast Road or Track

  • Ultra-low friction internals for fade-free damping

  • Titanium and hard-anodised components for durability

  • Lightweight, corrosion-resistant design

  • Fully serviceable and rebuildable

  • Hand-built to order in the UK


Spring Rate Options – Tuned by Nitron for the BMW F82 M4

Each NTR R1 kit is supplied with carefully chosen spring rates and damper lengths, refined through real-world testing on the F8X chassis. These configurations are ideal for performance-oriented road use and trackdays.

Choose from two optimised setups:

Fast Road Setup

Well-suited for fast road use and occasional circuit driving.

  • Front: 120 N/mm

  • Rear (Divorced): 130 N/mm

  • Rear (True Coilover): 70 N/mm

Track Setup

For track-focused builds requiring increased stiffness, improved feedback, and minimal body roll.

  • Front: 140 N/mm

  • Rear (Divorced): 160 N/mm

  • Rear (True Coilover): 90 N/mm

True rear spring rates appear lower due to different mounting ratios and spring positions – overall stiffness is comparable.


Custom Options Available

Custom spring rates, spring lengths, and damper lengths are available on request. Contact us before ordering to have your kit tailored by Nitron to your specific needs.


True vs Divorced Rear – What’s the Difference?

True Rear Setup

A single coilover unit combining spring and damper – ideal for track-focused builds and maximum performance.

Divorced Rear Setup

Uses the factory-style separate spring and damper layout – easier to install and retains OEM suspension geometry.

Which Should You Choose?

  • Choose True Rear for adjustability, precision, and outright performance

  • Choose Divorced Rear for simplicity and ease of install in factory-style builds


Race-Bred Engineering for the BMW F82 M4

The NTR R1 shares core internals with Nitron’s full race-spec R3 system. It features a monotube design and low-friction components to ensure consistent, fade-free performance under the harshest driving conditions.

Ideal for everything from fast A-road runs to repeated track sessions, the NTR R1 delivers exceptional composure and control.


Built to Order in the UK – Customised for You

Every Nitron kit is hand-assembled in the UK to your chosen specification. Standard lead time is typically 2–3 weeks. If you need a more accurate ETA, contact us and we’ll confirm with Nitron.


Why Buy from Clubsport Garage?

We’re an authorised Nitron dealer with specialist knowledge of BMW M chassis and suspension tuning. Our hands-on experience ensures you get the support and setup guidance you need.

  • Detailed understanding of F8X chassis tuning

  • Personalised advice on spring rates and setup

  • Fast, insured UK and worldwide shipping

  • Enthusiast-run, professionally operated

Have questions before ordering? Just get in touch – we’re here to help.

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: 9131156534

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Heidi 
Belleville, US
★★★★★ 5
Great for aggressive chewers
Color: Dogwood (Brown), Size: Large (Pack of 1)
My dog is an aggressive chewer so they are great for her. I would love to have one a bit thinner so it could fit in a holder so it is easier for her to hold while eating. This keeps her busy and is long lasting. I have purchased these multiple times.
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Reviewed in the United States on April 5, 2026
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Literally doesn’t work
Lake Worth, US
★★★★★ 5
Great Value Toy
Color: Crinkle Duck (Blue), Size: Large, Color: Crinkle Duck (Blue), Size: Large
This toy has been one of my dog’s absolute favorites. He gets excited every time he sees it and will carry it around the house, toss it in the air, and keep himself entertained for a long time. The shape and texture seem perfect for him, and it quickly became one of his go-to toys over everything else in his basket. What I really like is that it holds up reasonably well for the price. It’s definitely not indestructible, and after a lot of play, it will sometimes start to rip—usually around the feet first since that’s where my dog tends to grab and chew the most. But honestly, considering how affordable it is, I don’t mind replacing it when needed. It’s inexpensive enough that rebuying feels worth it because he genuinely loves it that much. I’d rather keep buying a toy he is obsessed with than spend more on something that just sits untouched. It’s fun, cute, and keeps him happy, which is what matters most. Overall, I’d definitely recommend it for dogs who love plush toys and playful chewing.
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Reviewed in the United States on April 28, 2026
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Lady B
Port Orchard, US
★★★★★ 5
Best affordable squeaker toy
Color: Crinkle Chicken (Brown), Size: Large, Color: Crinkle Chicken (Brown), Size: Large
my dog is obsessed with this toy, this has became his new comfort toy and after having this for about four months the legs are falling off but it’s very durable. The squeaker also moved from the head of the chicken to the body of the chicken but that’s after it was played with every single day. I love that it has two squeakers and it’s the perfect toy for my dog.
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Reviewed in the United States on May 6, 2026
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Amazon Customer
West Palm Beach, US
★★★★★ 5
My dogs favorite toy EVER
Color: Crinkle Chicken (Brown), Size: Large
I have a Belgian Malinois who loves any and every toy, but this one is definitely her favorite. She will walk around the house constantly carrying it in her mouth, which is honestly adorable to watch. The squeakers only lasted a couple of months, but I don’t really consider that a downside—I’m kind of grateful they didn’t last forever given how much she plays with it. It still remains one of her most-loved toys even without them. My only word of caution is that if you work from home, this toy makes a lot of crinkling noise. And I mean A LOT. It’s great for keeping the dog entertained, but it can definitely get a little frustrating for humans trying to focus or take calls. Overall, it’s been a big hit in our house and easily one of her favorite toys.
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Reviewed in the United States on June 8, 2026
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Amazon Customer
Bozeman, US
★★★★★ 5
Super cute
Color: Bunny (Mauve), Size: Small
Super cute and fuzzy. Definitely perfect size for a puppy and not too loud. The fur is very soft and the nose is sown on not a hard piece that can be chewed on. Very good quality too.
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