Steeda Spotlight: Mustang GT3 EVO Kit

Race-Bred Innovation for the Street & Track

At Steeda, we live and breathe Mustang performance. Whether you're corner carving, on-track for an HPDE day, pushing the limits at a Racetrack or hitting the drag strip … our goal is to deliver cutting-edge upgrades that elevate your driving experience. That’s why our team is excited to share that Ford Racing announced the upcoming Mustang GT3 EVO Kit, a race-proven evolution of the GT3 platform designed to push boundaries in 2026 and beyond.

What Is the Mustang GT3 EVO Kit?

Developed by Ford Racing (formerly Ford Performance), the GT3 EVO Kit is a substantial upgrade package for the Mustang GT3 platform. It’s designed/upgraded to enhance aerodynamics, reliability, and handling. These are based on lessons learned from global endurance racing, including IMSA, WEC, and the Nürburgring 24.

Key improvements include:

• Refined deck lid and diffuser for better airflow and downforce.
• Durability upgrades addressing reliability issues from lessons learned in 2024.
• Upgraded suspension components & geometry for sharper cornering and tire management.
• Better weight balance for improved balance and acceleration.

The Mustang GT3 has already proven its mettle:

• Daytona 24 Winner (2025, IMSA GTD Pro Class)
• Nürburgring 24 Podium Finisher
• Spa LMGT3 Runner-Up with Proton Competition

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Like Ford Racing, at Steeda, we’re already working to translate race tech into street-legal performance for our customers. This is the reason we are constantly hitting the pavement in our testing on the track, the street, & at the strip. While other companies focus on one (1) specific element, Steeda is your go-to for all aspects of the Mustang's full capabilities, focusing on developing complementary packages that will pair beautifully with the GT3 EVO ethos, including:

• Pro-Action Coilovers & Ride Height Kits for S550/S650 Mustangs.
• Dual Rate HPDE Suspension Packs for track-day dominance.
• “Stop the Hop” Kits to eliminate wheel hop and maximize traction.
• Build-Your-Own Suspension Packages tailored to your driving style.

Whether you're prepping for autocross, drag racing, or spirited weekend drives, Steeda’s upgrade packages allow you to build your Mustang with precision and purpose. Our sales professionals are on hand to support any build you throw our way!

The Mustang GT3 EVO Kit represents the first significant steps to continue Ford’s racing legacy. Steeda is here to help bring the same vision that the GT3 EVO package aims to achieve with the GT3 platform to your garage with your Mustang. Stay tuned for more updates as Ford Racing releases full specs and imagery. In the meantime, explore our suspension packages and start building your own track Mustang today.

Photos of the Mustang GT3 Evo Kit are to released at a later date.

Ready to upgrade? Shop Steeda Suspension Packages

Header Photo Credit: Ford Motor Company