Ford Mustang S650 (2024+) Dark Horse Style Spoiler with Gurney Flap – Track Styling Upgrade
Upgrade the rear styling of your Ford Mustang S650 (2024+) with this Dark Horse style spoiler with Gurney flap, designed to deliver a sleeker, more aggressive and more track-inspired rear profile.
This is not an OEM style spoiler. It is a bolder styling upgrade for Mustang owners looking to move beyond the standard factory look and achieve a sharper, more performance-focused rear-end appearance. The integrated Gurney flap adds a more pronounced aerodynamic and aggressive visual finish, helping the spoiler stand out with a stronger motorsport-inspired presence.
Manufactured from high-quality automotive-grade ABS plastic, this spoiler is available in gloss black and carbon fibre print finishes, offering durability, strong visual appeal and long-lasting performance.
Pair it with a front lip, side skirts and rear diffuser to complete a full Mustang S650 body kit setup.
Key Features of Mustang S650 Dark Horse Style Spoiler
- Designed specifically for Ford Mustang S650 (2024+)
- Dark Horse style rear spoiler with integrated Gurney flap
- More aggressive and track-inspired than standard factory spoiler options
- Enhances rear decklid and overall rear-end presence
- Gurney flap adds a sharper aerodynamic and performance-focused look
- High-quality ABS construction
- Available in gloss black and carbon fibre print finish
- Premium finish with clean and precise fitment
- Suitable for performance builds, street builds and show cars
Fitment
- Ford Mustang S650 (2024+)
- Suitable for GT and EcoBoost models
Designed to sit prominently on the rear decklid for a clean and confident styling upgrade.
Installation
- Mounts to the rear decklid / boot panel
- Requires drilling holes precisely into the boot panel
- Professional installation strongly recommended
- Complete mounting hardware included
- Installation available in Sydney for an additional fee
What’s Included
- 1 × Dark Horse Style Spoiler with Gurney Flap
- Mounting hardware
Delivery
- Local pickup available from Plumpton NSW
- Australia-wide shipping available
- Fast dispatch from Sydney stock
Complete Your Build
Browse our full Mustang range:
👉 https://stylemycar.com.au/collections/ford-mustang
Explore S650 specific upgrades:
👉 https://stylemycar.com.au/collections/mustang-s650
Build your complete body kit:
👉 https://stylemycar.com.au/collections/mustang-body-kit
Complete the look with:
- Front lip
- Side skirts
- Rear diffuser
- Mirror covers
Why Choose StyleMyCar
Australian supplier based in Sydney, with local stock ready for fast Australia-wide delivery and trusted support.
Frequently Asked Questions
Q: Which Ford Mustang S650 models does this spoiler with gurney flap fit?
This spoiler with gurney flap is designed to fit Ford Mustang S650 GT, EcoBoost and Dark Horse models. All S650 variants share a similar rear boot structure, allowing fitment across these trims.
Q: Which year Ford Mustang does this product fit?
This product is suitable for Ford Mustang S650 models from 2024, 2025 and 2026.
Q: Is this product compatible with all Ford Mustang S650 trims in Australia?
Yes, this product is designed for Ford Mustang S650 models available in Australia, including GT, EcoBoost and Dark Horse variants. Fitment is based on the shared S650 platform used across Australian-delivered vehicles.
Q: Is this an OEM style spoiler?
No, this is a Dark Horse style spoiler with gurney flap, designed to deliver a more aggressive and track-inspired appearance than standard factory spoiler options.
Q: What does the gurney flap do?
The gurney flap enhances the aerodynamic profile of the spoiler while giving a more aggressive and performance-inspired rear-end appearance.
Q: Does it require drilling?
Yes, installation requires drilling for all models. Careful drilling and precise alignment are essential to achieve the best fitment and finish.
Q: Is professional installation required?
Yes, professional installation is strongly recommended as the spoiler requires precise drilling and accurate alignment for the best results.
Q: What finishes are available?
This spoiler is available in gloss black and carbon fibre print finish.
Q: Do you offer installation?
Yes, installation is available in Sydney for an additional fee.
Q: Is it suitable for daily driving?
Yes, this spoiler is suitable for daily driving while enhancing the vehicle’s rear styling with a more performance-focused look.
Q: Do you stock Mustang S650 parts in Australia?
Yes, we stock a wide range of Ford Mustang S650 parts in our Sydney warehouse, allowing for faster dispatch and reliable local support across Australia.
Q: How quickly will my order be shipped?
This product is stocked in our local Sydney warehouse and is typically shipped the next business day if your order is placed before 12pm.
Q: How long does delivery take within Australia?
Delivery usually takes between 3 to 7 business days depending on your location, including metro and regional areas across Australia.
Q: Is this product shipped from Australia?
Yes, this product is shipped from our Sydney warehouse, ensuring faster delivery times and reliable local support.
Q: Why choose an Australian supplier for Mustang parts?
Purchasing from an Australian supplier ensures faster delivery, easier communication and reliable after-sales support. Our Sydney-based stock allows us to provide quicker turnaround times compared to overseas sellers.




































Vivaan
Looks amazing and took about an hour to install