Why does 3-way adjustment matter on a front-wheel-drive FD2?

The Nitron FD2 Type R NTR-R3 lets you adjust the rear separately to help the car rotate. Low-speed compression and rebound control how weight moves on corner entry and exit, and high-speed compression controls how the dampers handle curbs and bumps. You can free up the rear on turn-in without making it nervous over rough pavement, which a single adjuster can’t do.

Where do the reservoirs go on the Nitron FD2 Type R NTR-R3?

The Nitron FD2 Type R NTR-R3 uses hose-mounted reservoirs at all four corners, each connected to its damper by a hose. Nitron’s Bi-Axis fittings let each hose leave the damper at the correct angle, which makes routing at both ends much cleaner. Plan the reservoir mounting locations before installation so the adjusters stay easy to reach.

Does the Nitron Civic Type R NTR-R3 use a full coilover at the rear?

Yes. The Nitron Civic Type R NTR-R3 kit mounts each rear spring around the damper body, the same as the front. Ride height and spring preload adjust at the damper, which makes corner weighting and balancing the FD2 more precise. Combined with independent 3-way damping, that gives you full control of the car’s balance.

Are top plates part of the Nitron FD2 Type R NTR-R3 kit?

Yes. Nitron top plates are included with every Nitron FD2 Type R NTR-R3 kit, so the front struts go in ready to run. On a car this age, the original mounts have often developed play. Starting with new top plates means small damper adjustments aren’t hidden behind worn rubber.

Should an FD2 owner choose the Nitron NTR-R3 over the Nitron NTR-R1?

If the car is mainly a track or competition build, yes. The Nitron NTR-R3 gives you independent rebound, low-speed compression and high-speed compression, plus reservoirs that keep damping stable over long sessions. The Nitron NTR-R1 uses one combined adjuster and no reservoirs, which suits road driving and occasional track days.

Can the Nitron FD2 Type R NTR-R3 be revalved as the car develops?

Yes. Every Nitron FD2 Type R NTR-R3 damper can be fully serviced and rebuilt, including new valving and spring changes. That’s common as FD2 track builds move to slicks, add aero or switch series.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

Nitron NTR-R3 Coilover Kit for FD2 Honda Civic Type R

Front-wheel-drive track cars live and die by how willingly the rear helps the car turn. The FD2 is no exception, and that is where the Nitron FD2 Type R NTR-R3 coilover kit earns its place. Each corner gets three independent adjusters for rebound, low-speed compression and high-speed compression. With that, you can tune how fast weight leaves the rear on corner entry, separately from how the car handles curbs and bumps. You can free up rotation into a hairpin without making the rear skittish over a rippled braking zone. You can also firm up the front for a quick change of direction without losing grip on a rough exit. The rear is a full coilover, matching the front for ride height and corner-weight control. Hose-mounted reservoirs sit at all four corners and put the compression adjusters where you can reach them between sessions. That makes the Nitron Civic Type R NTR-R3 the most finely adjustable damper Nitron builds for the FD2.

Specialized Bi-Axis Hose Fittings

With reservoirs at both ends, the FD2 has four hoses to route, and each one has to clear bodywork, brake lines and suspension movement. Nitron’s exclusive Bi-Axis fittings pivot on two planes where each hose leaves the damper. That lets the hose point in the right direction from the start rather than being bent into a tight radius to reach its reservoir. On the Nitron FD2 Type R NTR-R3, that makes the install cleaner at both the front and the rear, and the hoses stay clear through full suspension travel and steering lock.

Unique Technology

The Nitron NTR-R3 has a long list of race wins and lap records across international motorsport. It starts with a large-diameter piston and an ultra-strong piston rod. More piston area means each adjuster click moves a meaningful amount of oil, so changes show up clearly in the car rather than disappearing into noise. That matters when you’re chasing tenths, because you need to trust that the change you just made is the one you’re feeling. Each hose-mounted reservoir adds oil volume away from the damper body, which helps keep damping steady as heat builds over a long stint. The high- and low-speed compression adjusters on the reservoirs work independently. On an FD2 running sticky tires at full attack, the Nitron NTR-R3 holds the setting you chose instead of slowly softening as temperatures rise.
- Basic Damper Design:
  1. End Eye / Top Mount
  2. Damper Piston & Shim Stack
  3. Shaft / Rod
  4. Floating / Separator Piston
  5. Suspension Oil
  6. Compressed Nitrogen Gas

Bespoke Engineering

Every Nitron FD2 Type R NTR-R3 kit is built by hand after the order is placed. Springs and valving are specified for the car’s actual purpose, whether that’s a road-registered car doing regular track days, a time-attack build or a dedicated club racer on slicks. Nitron uses hard-anodized components and titanium hardware to cut weight and resist corrosion. That suits a car that might spend its weekdays on the street and its weekends on a wet circuit. These dampers are designed to be maintained, not replaced. Each Nitron NTR-R3 unit can be fully serviced and rebuilt, and revalving for new tires, more aero or a different championship is part of how the kit is meant to be run season after season.

Features

Hose reservoir type
Coilover rear suspension type
16 clicks of high compression
26 clicks of low compression
24 clicks of rebound
Preload adjuster
3-way independent adjustment
Full alloy body
Consists of 4 coilovers, reservoirs, hoses, and top mounts
Hand made to order

Specifications

Coilover Type: NTR-R3
Adjustment Type: 3-way independent
Adjustment: 16 clicks of high compression / 26 clicks of low compression / 24 clicks of rebound
Reservoir Type: Hose
Rear Suspension Type: Coilover
Droplinks Included: No
Recommended Spring Rates:
- FRS – Fast Road Spec:
  - Front: 400lbs/inch (70N/mm)
  - Rear: 400lbs/inch (70N/mm)
- TDS – Track Day Spec:
  - Front: 457lbs/inch (80N/mm)
  - Rear: 400lbs/inch (70N/mm)

Applications

Honda Civic Type R: FD2 | 2006-2011

Other Suspension Kits for FD2 Type R

NTR-R1 Coilover Kit

Notes

Only compatible on FD2 Sedan models, does not fit FN2 Hatchback models
Custom spring rates also available, please contact us directly here for more information or for a consultation on custom rates
Images used for illustration purposes only; specific details, finishes and end fittings may differ from that shown

Frequently Asked Questions

Why does 3-way adjustment matter on a front-wheel-drive FD2? The Nitron FD2 Type R NTR-R3 lets you adjust the rear separately to help the car rotate. Low-speed compression and rebound control how weight moves on corner entry and exit, and high-speed compression controls how the dampers handle curbs and bumps. You can free up the rear on turn-in without making it nervous over rough pavement, which a single adjuster can’t do.
Where do the reservoirs go on the Nitron FD2 Type R NTR-R3? The Nitron FD2 Type R NTR-R3 uses hose-mounted reservoirs at all four corners, each connected to its damper by a hose. Nitron’s Bi-Axis fittings let each hose leave the damper at the correct angle, which makes routing at both ends much cleaner. Plan the reservoir mounting locations before installation so the adjusters stay easy to reach.
Does the Nitron Civic Type R NTR-R3 use a full coilover at the rear? Yes. The Nitron Civic Type R NTR-R3 kit mounts each rear spring around the damper body, the same as the front. Ride height and spring preload adjust at the damper, which makes corner weighting and balancing the FD2 more precise. Combined with independent 3-way damping, that gives you full control of the car’s balance.
Are top plates part of the Nitron FD2 Type R NTR-R3 kit? Yes. Nitron top plates are included with every Nitron FD2 Type R NTR-R3 kit, so the front struts go in ready to run. On a car this age, the original mounts have often developed play. Starting with new top plates means small damper adjustments aren’t hidden behind worn rubber.
Should an FD2 owner choose the Nitron NTR-R3 over the Nitron NTR-R1? If the car is mainly a track or competition build, yes. The Nitron NTR-R3 gives you independent rebound, low-speed compression and high-speed compression, plus reservoirs that keep damping stable over long sessions. The Nitron NTR-R1 uses one combined adjuster and no reservoirs, which suits road driving and occasional track days.
Can the Nitron FD2 Type R NTR-R3 be revalved as the car develops? Yes. Every Nitron FD2 Type R NTR-R3 damper can be fully serviced and rebuilt, including new valving and spring changes. That’s common as FD2 track builds move to slicks, add aero or switch series.

About Nitron Suspension

Nitron Suspension has been at the forefront of precision suspension engineering since 1998, founded by Guy Evans with the goal of building high-performance shocks for enthusiasts and professionals alike. Over 200 dealers now carry Nitron products across Europe, Asia, the US, Australasia, and Africa. In 2008, the company moved into a dedicated facility in the UK’s Motorsport Valley, adding dynamometers, 5-axis CNC machines, and 3D CAD capabilities to support both growing demand and continued product development. A second expansion came in 2023 with a new office in Murrieta, California. The team behind every Nitron product draws from deep backgrounds in machining, materials technology, hydraulics, bike engineering, and F1 racing, with many engineers bringing firsthand experience as competitive drivers and riders. That depth of knowledge across both the technical and competitive sides of motorsport shapes every product Nitron develops.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.

Nitron NTR-R3 Coilover Kit for FD2 Honda Civic Type R [NTCHO017R3]

Guaranteed Safe Checkout

Nitron NTR-R3 Coilover Kit for FD2 Honda Civic Type R

Specialized Bi-Axis Hose Fittings

Unique Technology

Bespoke Engineering

Features

Specifications

Applications

Other Suspension Kits for FD2 Type R

Notes

Frequently Asked Questions

About Nitron Suspension

Reviews