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
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.
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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.
- Please review the product dimensions carefully to ensure the right fit for your space
- Color may vary slightly due to lighting and screen settings
- Materials and finishes are selected for both durability and visual appeal
- Some items may require simple assembly upon delivery
- Perfect for both everyday use and long-term comfort
If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.


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