Does the TYPE-S Rear Wing for GZEA14H raise the overall height of the GR Corolla?

No. HKS designed the TYPE-S Rear Wing for GZEA14H to sit lower than the factory shark antenna on the roof, so the overall height of the car stays the same. That matters to owners who use height-limited garages, car washes or covered trailers and do not want to re-measure after fitting the wing.

Does the rear wing come painted?

No. The wing is a one-piece FRP molding supplied for painting, and it must be painted before installation. HKS recommends a professional workshop for both the painting and the fitting, and the instruction manual covers degreasing, sanding, priming and a second sanding before the color coat goes on.

Is drilling required to fit the wing?

Yes. One clip hole inside the rear hatch, the upper hole that secures the left rear side spoiler, has to be enlarged, with 25mm the recommended diameter. HKS warns that the hole must not go through the outer surface of the hatch. The brackets, bolts, clip nuts, spacers and tape all come in the box.

Does the wing add real downforce?

HKS states that the position and angle of the wing were optimized through CFD analysis for low drag and high downforce. HKS does not publish a downforce figure or the speed it was measured at, so Bulletproof Automotive does not quote one. Drivers chasing aero balance on track can pair it with the matching HKS TYPE-S front spoiler.

Which GR Corolla model years does the rear wing fit?

HKS USA registers the wing for the 2023 to 2025 GR Corolla with the G16E-GTS engine. HKS Japan also lists the same part number in its Gen2 body kit, but HKS USA has not yet added the 2026 car, so owners of a 2026 GR Corolla should ask Bulletproof Automotive to confirm fitment before ordering.

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Description

HKS TYPE-S Rear Wing for GZEA14H Toyota GR Corolla

The HKS TYPE-S Rear Wing for GZEA14H GR Corolla owners is a one-piece FRP wing shaped to suit the stock wide body of the G16E-GTS hatch. HKS set its position and angle through CFD analysis, aiming for low drag and high downforce, and kept the top of the wing below the factory shark antenna so the overall height of the car does not change. It needs paint and one enlarged clip hole inside the rear hatch before fitting. It suits a street or track day GR Corolla that wants the time attack look without a tall swan neck; a car already running a large aftermarket wing gains little from it.

Features

One-piece FRP molding for a clean, joint-free profile
Position and angle optimized through CFD analysis for low drag and high downforce
Sits lower than the stock shark antenna, so overall vehicle height is unchanged
Shaped to match the stock wide body of the GR Corolla
Dedicated left and right mounting brackets supplied
Two HKS emblems included

What’s Included

Rear wing assembly
Mounting brackets, left and right
2 HKS emblems
Accessory kit with six M6-30 bolts, clip nuts, flat washers, spacers, sponge tape and double-sided tape
Instruction manual

Applications

Toyota GR Corolla: GZEA14H | 2023-2025 | G16E-GTS

Notes

The TYPE-S Rear Wing for GZEA14H is supplied for painting and must be painted before installation
HKS recommends that painting and installation are carried out by a professional workshop
Installation requires enlarging one clip hole inside the rear hatch, and the hole must not break through the outer surface
HKS Japan lists the wing as compatible with the MORIZO Edition
HKS advises against washing the car for 24 hours after installation

Frequently Asked Questions

Does the TYPE-S Rear Wing for GZEA14H raise the overall height of the GR Corolla? No. HKS designed the TYPE-S Rear Wing for GZEA14H to sit lower than the factory shark antenna on the roof, so the overall height of the car stays the same. That matters to owners who use height-limited garages, car washes or covered trailers and do not want to re-measure after fitting the wing.
Does the rear wing come painted? No. The wing is a one-piece FRP molding supplied for painting, and it must be painted before installation. HKS recommends a professional workshop for both the painting and the fitting, and the instruction manual covers degreasing, sanding, priming and a second sanding before the color coat goes on.
Is drilling required to fit the wing? Yes. One clip hole inside the rear hatch, the upper hole that secures the left rear side spoiler, has to be enlarged, with 25mm the recommended diameter. HKS warns that the hole must not go through the outer surface of the hatch. The brackets, bolts, clip nuts, spacers and tape all come in the box.
Does the wing add real downforce? HKS states that the position and angle of the wing were optimized through CFD analysis for low drag and high downforce. HKS does not publish a downforce figure or the speed it was measured at, so Bulletproof Automotive does not quote one. Drivers chasing aero balance on track can pair it with the matching HKS TYPE-S front spoiler.
Which GR Corolla model years does the rear wing fit? HKS USA registers the wing for the 2023 to 2025 GR Corolla with the G16E-GTS engine. HKS Japan also lists the same part number in its Gen2 body kit, but HKS USA has not yet added the 2026 car, so owners of a 2026 GR Corolla should ask Bulletproof Automotive to confirm fitment before ordering.

About HKS

HKS is a Japanese performance engineering brand founded in 1973 and headquartered in Fujinomiya, Shizuoka, with a long-standing reputation for developing high-quality aftermarket parts and motorsport-proven technology for enthusiast and professional applications. Known for innovations in turbocharging and engine performance, HKS produces a broad range of components including exhaust systems, turbo kits, electronics / engine management, and suspension solutions, with product development heavily influenced by decades of involvement in racing disciplines such as circuit time attack, drag, and drifting.

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.

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HKS TYPE-S Rear Wing for GZEA14H Toyota GR Corolla [53004-AT034]

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HKS TYPE-S Rear Wing for GZEA14H Toyota GR Corolla

Features

What’s Included

Applications

Notes

Frequently Asked Questions

About HKS

Reviews