Give your Mustang the stance and performance it deserves with Whiteline’s 25mm Lowering Spring Set. Dropping your ride 1” all around, these springs sharpen handling, improve traction, and deliver that aggressive look every Mustang needs. Built with progressive spring rates, they balance street comfort with track-ready performance, meaning you can daily your car and still dominate on the weekend.
Crafted from high-strength steel and finished in a durable silver coating, these springs are built to last. Best of all, they’re a direct-fit upgrade for MagneRide-equipped S550 and S650 Mustangs, so installation is straightforward with no extra mods required.
Features & Benefits
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Direct-fit performance upgrade
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High-quality steel construction with durable silver finish
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25mm (1”) front drop | 196 lb/in spring rate
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25mm (1”) rear drop | 661 lb/in spring rate
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Progressive spring design for ride comfort + handling precision
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Reduces body roll, squat, and dive for sharper control
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Improves grip and cornering confidence
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Aggressive stance with track-tested performance
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Simple bolt-on install
Vehicle Fitment
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2018–2024 Mustang GT w/ Performance Pack (MagneRide only)
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2015–2020 Shelby GT350 & GT350R
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2024 Mustang Dark Horse (MagneRide only)
Please Note: Not compatible with 2015–2017 GT, V6, or EcoBoost Mustangs, or 2018+ GT/EcoBoost models without MagneRide. Will not fit 2020+ GT500.
| Seller | Modified Muscle Marketplace |
|---|---|
| MPN | WSK-FRD011 |
| Manufacturer | Whiteline |
| Item Condition | New |






