Ford Racing
15-20 Ford Mustang GT350 Ford Racing M-5700-N Sway Bar Kit
15-20 Ford Mustang GT350 Ford Racing M-5700-N Sway Bar Kit
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Ford Racing Sway Bar & Spring Kit – M‑5700‑N (15–20 Mustang GT350)
Enhance handling and track-ready performance with the Ford Racing M‑5700‑N Sway Bar & Spring Kit. Expertly engineered for the 2015–2020 Mustang Shelby GT350 and GT350R, this complete front/rear sway bar and lowering spring package sharply reduces body roll by lowering the car approximately 20 mm. Built from durable tubular steel and powder-coated in Ford blue, this precision-fit kit is compatible with both standard and MagneRide® suspensions. Perfect for Mustang enthusiasts seeking aggressive style, superior stability, and precision cornering response without sacrificing ride quality.
Key Features
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Front 37 mm and rear 25.2 mm tubular steel sway bars for maximum chassis rigidity
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Lowering springs reduce ride height by ~20 mm front and rear, improving center of gravity
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Factory-color powder-coated finish resists corrosion and maintains appearance
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Direct-fit bolt-on installation with all required bushings and hardware
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Compatible with standard and MagneRide® suspensions for GT350/GT350R models
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Manufactured to Ford Performance standards for track-grade reliability
Benefits
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Sharper cornering and reduced body roll, giving confident handling at speed
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Lower center of gravity enhances overall vehicle dynamics and stance
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Maintains ride quality with production shocks and struts—balanced performance
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Track-ready and street-capable—perfect for daily driving and weekend track days
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Ford Performance backed warranty, ensuring quality and peace of mind
Product Specs
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Fitment: 2015–2020 Mustang GT350 / GT350R
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Sway bar diameters: 37 mm (front), 25.2 mm (rear)
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Ride height reduction: ~20 mm front & rear
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Materials: High-grade tubular steel, powder-coated finish
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Includes: front & rear sway bars, front & rear lowering springs, bushings, mounting hardware, thread locker
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Color: Ford Performance blue
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Weight: approximately 71 lb total package
Install Difficulty level
This kit is a straightforward bolt-on that takes about 2 hours with basic tools and garage-level mechanical skill. Following Ford service manual torque specs and a post-install alignment ensures optimal performance and safety.
Vehicle Fitment
Compatible with 2015 through 2020 Ford Mustang Shelby GT350 and GT350R equipped with either standard or MagneRide® suspension. Not intended for base Mustang, GT, or EcoBoost models—use part M‑9602‑M for those vehicles.
If more information is needed or any product description inaccuracies are discovered, please contact the MPT Performance experts at (407) 636‑7077 or by email.

