Ridgeline Motorsport GT4+ Carbon Fibre Hood Vent – Toyota A90/A91 Supra

Regular price £450.00
Available - Dispatched in 4-6 Weeks
Worldwide Shipping
Official Dealer

Product Description

The Ridgeline Motorsport GT4+ Carbon Fibre Hood Vent is a recessed heat-extraction vent developed specifically for the Toyota GR Supra A90/A91. Manufactured from pre-preg dry carbon fibre, it combines an enlarged functional opening with an integrated upstream Gurney flap rather than acting as a surface-mounted styling vent.

The recessed outlet is positioned within the external airflow over the bonnet, with the Gurney flap used to encourage local flow separation ahead of the opening. Ridgeline Motorsport developed the geometry using full-vehicle CFD to support the extraction of hot, high-pressure engine-bay air; the manufacturer does not publish a separate quantified cooling-performance figure for the vent.

Installation permanently modifies the factory bonnet. The opening must be measured and cut before the vent is secured, so professional installation is required and under-bonnet clearance should be confirmed before any cutting or drilling.

Further information below.

Key Features

  • Vehicle-specific recessed hood vent for the Toyota GR Supra A90/A91
  • Pre-preg dry carbon-fibre construction
  • Enlarged functional extraction opening
  • Integrated upstream Gurney flap
  • CFD-developed external airflow geometry
  • Designed to support engine-bay heat and pressure extraction
  • Gloss carbon-fibre finish

Vehicle Compatibility

  • Toyota GR Supra A90
  • Toyota GR Supra A91
  • Factory bonnet configuration should be checked before installation
  • Fitment with aftermarket bonnets or modified engine-bay components is not confirmed

What's Included

  • 1 × GT4+ pre-preg dry carbon-fibre hood vent with integrated Gurney-flap geometry

FAQs

Does installation require cutting the factory bonnet?

Yes. A functional extraction opening must be measured and cut into the factory bonnet before the vent is secured. Installation permanently modifies the bonnet and professional fitting is required.

What is the purpose of the upstream Gurney flap?

It is designed to encourage local airflow separation ahead of the recessed opening, helping create the pressure relationship used to draw hot, high-pressure engine-bay air through the vent.

Does Ridgeline Motorsport publish a specific cooling-temperature reduction?

No. The current CFD material supports the intended external-flow mechanism but does not assign a separate quantified cooling-performance figure to the hood vent.

Will it fit an aftermarket carbon-fibre bonnet?

Fitment with aftermarket bonnets is not confirmed. Shape, material thickness, reinforcement and under-bonnet clearance can all affect installation.

Shipping & Delivery

Dispatch Times

Most stocked items dispatch within 1–2 business days. Some products may have longer lead times due to special ordering, availability, or build times. If your order contains multiple items, they may be shipped together once all items are ready unless otherwise agreed.

UK & International Shipping

We ship worldwide. Transit times vary depending on destination and courier. Tracking details are provided once your order is dispatched.

Import Duties & International Orders

International customers are responsible for all import duties, taxes, and clearance fees. These are not included in our prices and are outside of our control. Refusal or non-payment of import charges may result in return shipping, handling fees, and customs charges being deducted from any refund.

Damaged Shipments

If your parcel arrives visibly damaged, please refuse delivery or note the damage with the courier. If damage is discovered after opening, contact us immediately with photos. Do not install damaged items, as installation voids courier claims and return eligibility.

Returns

Returns must be authorised before sending anything back. Returns must be requested within 14 days of delivery and returned within 14 days of approval, in unused/uninstalled condition and in original packaging. Some items, including special-order, built-to-order, used, installed, or modified parts, are non-returnable.

Full details are available in our Shipping Policy and Returns & Refund Policy.

Warranty & Disclaimer

Warranty

Most products include a manufacturer’s warranty covering manufacturing defects only. Warranties do not cover wear and tear, improper installation, misuse or neglect, track use, competition or racing environments, labour costs, vehicle damage, downtime, or consequential loss. Warranty outcomes are determined by the manufacturer, not Clubsport Garage. Items must be returned for inspection at the customer’s cost unless agreed otherwise.

Fitment & Installation

Many products are aftermarket components and may require professional installation or minor adjustment. Perfect OEM-level fitment cannot be guaranteed. Professional installation by an experienced workshop is strongly recommended. Installed or used items cannot be returned.

Motorsport Use Disclaimer

Some products are intended for off-road, track, or motorsport use only and may not be legal for road use, for example non-TÜV/DOT-approved parts. It is the customer’s responsibility to ensure compliance with local laws, insurance requirements, and vehicle regulations. By purchasing and installing aftermarket parts, you accept all responsibility for ensuring compatibility, legal compliance, proper installation, and any resulting wear, damage, or failure.

Product Images & Descriptions

Product photos are illustrative and may differ slightly from the item supplied. If specific details are important, please contact us before purchasing.

Full details are available in our Terms of Service and related policy pages.