TRP Stock Suspension Coilover Lowering Sleeve Kit – R35 GTR

Chris Riggs

3 weeks ago

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Key features:

Lowers ride height by up to 30mm (≈1.2″) while retaining OEM comfort and damping
Precision CNC-machined billet aluminum construction
Anodized finish for strength and corrosion resistance
Direct-fit design for factory dampers and springs — no permanent modifications
Maintains magnetic damping functionality
Fully reversible and simple to adjust

Lower your R35 the right way. The Total Racing Products Stock Suspension Coilover Lowering Sleeve Kit gives you the clean, factory-style stance GTR owners want without sacrificing comfort or drivability.

Engineered specifically for the factory dampers and springs, this kit allows for up to a 30mm, or just over one inch, drop in ride height. The result is a refined and balanced look that sharpens the car’s handling while preserving the smooth, controlled ride that makes the OEM suspension so versatile.

Each sleeve is CNC machined from billet aluminum and anodized for strength and corrosion resistance. Designed for a precise fit, the sleeves install directly over the OEM damper body, allowing simple and repeatable height adjustment.

Unlike typical coilover conversions or replacement spring kits that sacrifice comfort, the TRP system retains the factory damping characteristics, giving you a lowered stance with the same confident feel you expect from a GTR.

Installation is straightforward, completely reversible, and requires no permanent modification. With basic tools and a universal spanner wrench set, you can achieve a clean, functional drop that transforms the look of your car in just a few hours.

Installation Instructions

Frequently Asked Questions

Does this kit work with aftermarket coilovers?

No. This kit is designed specifically for the OEM suspension on the R35 GTR. It will not fit or function properly with aftermarket coilovers or non-factory dampers.

How much can I lower the car?

The kit allows for a total drop of approximately 30mm, or just over one inch. That provides a noticeably more aggressive stance without creating clearance or alignment issues.

Will I lose ride comfort or magnetic damping?

No. The TRP Lowering Sleeve Kit retains the full functionality of the factory magnetic damping and maintains the comfortable ride quality of stock suspension.

Is the installation permanent?

Not at all. The design is fully reversible and requires no cutting, welding, or modification to your factory components. You can return the car to stock height at any time.

Can I install this at home?

Yes, installation can be done at home with basic hand tools and a spanner wrench. Professional installation is always recommended if you are not familiar with suspension work, but no specialized equipment is required.

Do I need to realign the car after installation?

Yes, an alignment is recommended after lowering the vehicle to ensure proper camber, caster, and toe settings are maintained for even tire wear and optimal handling.