Pit Garage Spec Nitron elec-TRON R3 Coilover Kit - Toyota GR Supra A90/A91

Regular price $10,470.00 USD

Spring specification
Hose Dry Break

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The Nitron elec-TRON R3 coilover kit for Toyota GR Supra A90/A91 provides electronically controlled suspension.

Key features and intended use

  • Electronic damper control with separate manual high- and low-speed compression adjustment.
  • Vehicle-specific spring and mounting configuration selected for the intended installation.
  • An electronic suspension option distinct from a passive kit with an EDC delete module.

Application and specifications

Nitron suspension specification
Vehicle application Toyota GR Supra A90/A91
Manufacturer Nitron
Supplier base part number NTCTO013ER3
Kit family elec-TRON R3
Damping control Electronic damper control with separate manual high- and low-speed compression adjustment
Front axle lift Not included
Rear suspension layout Divorced
Reservoir arrangement Hose or piggyback front/Hose rear
Droplinks included No
Included electronics Nitron DCU, wiring harness and switch

Hose Dry Break: Optional: +$548 per pair. Select above to add.

How to choose the setup

Choose the spring package around tire grip, track frequency and the intended ride quality. FRS means Fast Road Specification; TDS means Track Day Specification. These are spring/build choices, not electronic driving modes. The supplier base part number alone does not capture every ordered configuration.

Installation and ordering

Provide the model year, chassis, factory suspension equipment and intended use when specifying the order. Have the installer verify the mounts, usable travel, wheel clearance and any required electronic hardware. Confirm lead time for the selected configuration; catalog availability is not a promise of immediate dispatch.

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Product FAQs

Will the Toyota GR Supra A90/A91 use its original damping controls?

This Supra kit is supplied with a Nitron DCU, wiring harness and switch for electronic damping control.

What is adjusted manually on elec-TRON R3?

The ER3 specification combines electronic damping control with independent manual high- and low-speed compression settings.

What Supra details should I provide when selecting the kit?

Provide the model year, A90/A91 application, steering side, factory damping equipment and any existing suspension changes.

Ask Pit Garage about this Nitron application. Pit Garage is an automotive repair and race-preparation shop in the Los Angeles area.