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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
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Description
BMR 15-18 S550 Mustang Lowering Spring Kit (Set Of 4) - RedFits 2015 2023 S550 Mustangs; Fits 2024 Current S650 Mustangs; Designed to work with GT350s, GT500s, and Mustang GTs equipped with Magneride; Manufactured from chrome silicon high tensile spring wire; 246 lb. in linear rate (Front); 980 lb. in linear rate (Rear); Cold wound on a CNC coiling machine to exact specifications; Stress relieved at 750 degrees Fahrenheit; Shot peened; Computer tested for accurate height and spring rate; Lifetime warranty
Fits 2015-2023 S550 Mustangs;Fits 2024-Current S650 Mustangs;Designed to work with GT350s, GT500s, and Mustang GTs equipped with Magneride;Manufactured from chrome silicon high-tensile spring wire;246 lb./in linear rate (Front);980 lb./in linear rate (Rear);Cold-wound on a CNC coiling machine to exact specifications;Stress-relieved at 750 degrees Fahrenheit;Shot-peened;Computer tested for accurate height and spring rate;Lifetime warranty against spring sag;Available in red powder coat for long lasting good looks;2-3 hour installation time;Proudly designed in the USA!;Proudly made in the USA!This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2024 | Ford | Mustang | GT |
| 2021-2023 | Ford | Mustang | Mach 1 |
| 2015-2020 | Ford | Mustang | Shelby GT350 |
| 2015-2020 | Ford | Mustang | Shelby GT350R |
| 2021-2022 | Ford | Mustang | Shelby GT500 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Fast delivery and good quality part
Good quality snug fit. Works as should.
Only issue I had was whe tightening oil cap back on the 18 ft-lb torque made this part slip.
I used material to get a better grip and torqued slow but it still slip before the torque gauge read 18.5
No leaks! So it’s all good 😊
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Fit like a glove
After going to 3-4 different auto places with no luck Amazon saved the day
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Reviewed in the United States on April 12, 2026
★★★★★ 5
My husband says it works good
Works good for a Volvo
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Diy tool good stuff
Good fit works as advertised
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Reviewed in the United States on February 25, 2026
★★★★★ 5
Práctico
Tal cual a la medida que do perfecto para los cambios de filtro llego sin daños
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Reviewed in the United States on March 30, 2026