<h2>BMR SP086 Drag Lowering Springs for the 2015-2026 Mustang</h2><p>Improve launch performance and give your S550 or S650 Mustang a more aggressive stance with BMR’s SP086 drag spring package. The matched linear-rate spring set is engineered to encourage weight transfer while maintaining predictable suspension behavior on the street and at the track.</p><h3>Performance Features</h3><ul><li>Complete set of four red powder-coated lowering springs</li><li>Includes SP087 front springs and SP088 rear springs</li><li>Linear spring rates: 150 lb/in front and 800 lb/in rear</li><li>Chrome-silicon high-tensile spring wire</li><li>CNC cold-wound, stress-relieved, shot-peened and computer tested</li><li>Improves straight-line performance and lowers the center of gravity</li><li>Made in the USA with a lifetime warranty against spring sag</li></ul><h3>Fitment and Notes</h3><ul><li>Fits 2015-2023 Ford Mustang S550 models</li><li>Fits 2024-2026 Ford Mustang S650 models</li><li>Compatible with EcoBoost, V6 and V8 applications listed by BMR</li><li>Not compatible with MagneRide-equipped vehicles</li><li>For supercharged or turbocharged V8 builds, BMR recommends its SPD763 kit</li><li>Designed for OE mounts and spring perches, or camber plates that reuse the OE perch</li><li>Approximate installation time: 3-4 hours</li><li>BMR part number: SP086R</li></ul>