2015–2023 Ford Mustang EcoBoost Fastback (2.3L I4)
Not compatible with MagneRide-equipped models
Not compatible with convertible or V6 models
Features
Approximately 1.0" drop for improved handling and aggressive stance
Progressive spring rate design for enhanced cornering performance
Manufactured by OEM spring supplier for consistent quality
Includes M-5570-B jounce bumpers to maintain suspension travel
Designed for track-focused applications
May result in a firmer ride compared to stock springs
Part of the M-FR3A-M8A Handling Pack
Made in the USA
Specifications
Part Number: M-5300-YA
Material: High-strength steel
Finish: Powder-coated for corrosion resistance
Drop: Approximately 1.0"
Compatibility: Fastback models only
Installation: Bolt-on; no welding required
Country of Origin: United States
Included Components
2x Front Lowering Springs
2x Rear Lowering Springs
2x M-5570-B Jounce Bumpers
Installation Instructions
Product Description
The Ford Racing M-5300-YA Track Lowering Spring Kit is engineered to enhance the handling dynamics of your 2015–2023 Mustang GT or EcoBoost Fastback. By lowering the vehicle approximately 1.0", this kit lowers the center of gravity, reducing body roll and improving cornering stability. The progressive spring rate design ensures a balance between track performance and everyday drivability.
Manufactured by Ford's OEM spring supplier, these springs are built to meet stringent quality standards. The kit includes M-5570-B jounce bumpers to maintain proper suspension travel and prevent bottoming out. Please note that this kit is not compatible with MagneRide-equipped models, convertibles, or V6 variants.
Installation is straightforward with a bolt-on design that requires no welding. For optimal performance, it is recommended to pair these springs with the Ford Performance M-18000-F Strut and Shock Kit and the M-5490-G Track Sway Bar Kit. Elevate your Mustang's handling capabilities with the M-5300-YA Track Lowering Spring Kit.
*Parts are for USA spec vehicles, please contact us to verify fitment on JDM & international models.
· · · SHIPPING · · ·
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Canada customers - If eBay does not collect import & duty fees during checkout, the shipping carrier will collect them prior to delivery.
· · · RETURNS · · ·
Your complete shopping satisfaction is our #1 priority. If an item you ordered from us does not meet your expectations, please contact us within 30 days of receiving the item(s). If your order arrives damaged from shipping please contact us and we will provide a prepaid return label to send back for a replacement or refund.
Returned items must be in the original packaging (including plastic wrapped items) and in brand new condition.
Any returns received installed, mounted, used or missing components will be subject to return fee's.
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