Ford Mustang GT500 Style Rear Spoiler with Gurney Flap S550 FM FN (2015–2023)

Upgrade the rear styling of your Ford Mustang S550 FM & FN 2015–2023 with this GT500 Style Rear Spoiler with Gurney Flap, designed for 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 and 2023 Mustang GT and EcoBoost models. Featuring aggressive GT500 inspired styling with integrated gurney flap and performance focused aerodynamic design, this spoiler dramatically enhances rear road presence while maintaining premium OEM+ factory integration. Manufactured from durable automotive grade ABS for lightweight durability, fitment and daily driving performance, making it ideal for street and enthusiast Mustang builds. Professional installation recommended. Australia wide shipping available from Sydney through StyleMyCar
Delivery Charges:
  • New South Wales: $ 45.00
  • Australian Capital Territory: $ 49.00
  • Victoria: $ 49.00
  • Queensland: $ 54.00
  • South Australia: $ 59.00
  • Western Australia: $ 59.00
  • Northern Territory: $ 64.00
  • Tasmania: $ 69.00

Installation Fee: $ 170.00 (Optional)

Price range: $ 450.00 through $ 500.00

Next business day dispatch for orders placed before 12pm
Most metro orders delivered within 3–4 business days
Delivery capped at $200 per order — no matter how many items you buy
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SKU: mustang-gt500-style-rear-spoiler-gurney-flap-s550-fm-fn Categories: , , , ,

Upgrade the rear end of your Ford Mustang S550 with this aggressive GT500 Style Rear Spoiler with Gurney Flap, designed specifically for FM and FN Mustang models from 2015 to 2023.

Inspired by the iconic Shelby GT500 styling, this rear spoiler transforms the appearance of your Mustang with a far more aggressive and track inspired rear profile. Featuring an integrated Gurney Flap design, this spoiler delivers a premium motorsport inspired look while dramatically enhancing rear road presence.

This is one of the most popular styling upgrades for Mustang owners wanting a bold GT500 inspired appearance without compromising clean OEM+ styling.

Designed specifically for:

  • Ford Mustang FM 2015–2017
  • Ford Mustang FN 2018–2023 facelift

⚠ FM and FN spoilers are NOT interchangeable. Please carefully select the correct FM or FN model before checkout as fitment differs between the two generations.


🔥 Why Choose This GT500 Style Spoiler?

✔ Aggressive GT500 inspired styling
✔ Integrated Gurney Flap design
✔ Enhances rear road presence instantly
✔ Premium motorsport inspired appearance
✔ Designed specifically for Ford Mustang S550
✔ Excellent fitment and styling integration
✔ One of the most popular Mustang spoiler upgrades
✔ Perfect for GT500 inspired builds and track themed Mustangs


🏁 Material & Construction

✔ High quality ABS construction
✔ Lightweight and durable design
✔ Designed for long term durability
✔ Premium gloss black finish
✔ Designed to complement factory body lines
✔ Weather resistant construction


📦 What’s Included?

✔ GT500 Style Rear Spoiler with Gurney Flap
✔ Mounting hardware and accessories
✔ Complete spoiler assembly
✔ Ready for installation


🇦🇺 Why Buy From StyleMyCar?

✔ Australian owned and operated
✔ Trusted Australian Mustang styling supplier
✔ Genuine customer reviews
✔ Real install photos from Australian Mustang owners
✔ Premium quality Mustang styling upgrades
✔ Secure online checkout
✔ Extensive S550 FM & FN product range
✔ Enthusiast focused customer support


🔧 Installation Information

✔ Designed specifically for Ford Mustang S550
✔ Professional installation recommended
✔ Designed for excellent rear fitment
✔ Aggressive GT500 track inspired styling

⚠ Drilling may be required depending on your existing spoiler setup and factory spoiler configuration.

👉 Professional installation is available in Sydney for an additional fee.


🚗 Fitment Compatibility

FM Series

✔ Fits Ford Mustang FM 2015, 2016 & 2017 models

FN Series

✔ Fits Ford Mustang FN 2018, 2019, 2020, 2021, 2022 & 2023 facelift models

Compatible with:
✔ GT models
✔ EcoBoost models
✔ Fastback models

⚠ Not suitable for convertible models.

⚠ Please carefully select the correct FM or FN model before checkout as fitment differs between generations.


🚚 Shipping & Pickup Information

✔ Australia wide shipping available
✔ Secure protective packaging
✔ Local pickup available from Plumpton NSW
✔ Professional installation available in Sydney


🔥 Why Upgrade to a GT500 Style Spoiler?

✔ Instantly transforms rear end aggression
✔ Creates an authentic GT500 inspired appearance
✔ Gurney Flap styling adds track inspired character
✔ One of the most noticeable Mustang styling upgrades
✔ Perfect for GT500 style builds and performance themed Mustangs


🔗 Complete Your Mustang Build

🔥 GT500 Style Front Bumper Kit

https://stylemycar.com.au/product/ford-mustang-s550-gt500-style-front-bumper-complete-kit-2015-2023/

🔥 GT500 Style Bonnet Hood

https://stylemycar.com.au/product/ford-mustang-s550-gt500-style-bonnet-hood-2015-2023/

🔥 KR Style Aluminium Bonnet Hood

https://stylemycar.com.au/product/ford-mustang-s550-kr-style-aluminium-bonnet-hood-2015-2023/

🔥 GT500 Rear Diffuser – FN Series

https://stylemycar.com.au/product/ford-mustang-s550-gt500-style-rear-bumper-diffuser-quad-tips-2018-2023/

🔥 GT500 Rear Diffuser – FM Series

https://stylemycar.com.au/product/ford-mustang-s550-gt500-style-rear-bumper-diffuser-quad-tips-2015-2017/

🔥 Lamborghini Style Rear Window Louvers

https://stylemycar.com.au/product/ford-mustang-s550-lamborghini-style-rear-window-louvers-2015-2023/

🔥 Ultrax Dynamic LED Tail Lights

https://stylemycar.com.au/product/ford-mustang-s550-ultrax-dynamic-led-tail-lights-2015-2023/

🔥 S650 Style RGB Tail Lights

https://stylemycar.com.au/product/ford-mustang-s550-s650-style-rgb-tail-lights-2015-2023/

🔥 Explore Mustang S550 FM Range

https://stylemycar.com.au/product-category/ford/mustang/550/

🔥 Explore Mustang S550 FN Range

https://stylemycar.com.au/product-category/ford/mustang/mustang-s550-fn/


❓ Frequently Asked Questions

Which year Mustang does this GT500 Style Spoiler fit?

This GT500 Style Rear Spoiler with Gurney Flap is compatible with Ford Mustang S550 FM and FN models.

✔ FM Series fits 2015, 2016 & 2017 Mustang models

✔ FN Series fits 2018, 2019, 2020, 2021, 2022 & 2023 Mustang models

Suitable for:
✔ GT models
✔ EcoBoost models
✔ Fastback models

⚠ Not suitable for convertible models.

⚠ Please carefully select the correct FM or FN model before ordering as fitment differs between the two generations.


🔧 Does this spoiler require drilling?

⚠ Drilling may be required depending on your existing spoiler setup and factory spoiler configuration.

Professional installation is recommended.


🛠 Is professional installation recommended?

✔ Yes. Professional installation is recommended for best fitment and alignment.


🇦🇺 Do you offer installation?

✔ Yes. Professional installation is available in Sydney for an additional fee.


🚚 Do you offer Australia wide shipping?

✔ Yes. We offer fast Australia wide shipping for this spoiler.

Color

Carbon Print, Gloss Black

Make

Ford

Model

Mustang

Real Installs on Customer Cars

Real customer cars with this product installed. See true fitment, finish and how it looks in real conditions before you order.

✔ Real cars | ✔ No studio edits | ✔ Actual fitment shown

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