BMR 15-17 S550 Mustang Rear Performance Version Lowering Springs - Red

When you're looking to give your 2015-2024 Ford Mustang a more aggressive stance and improved handling, BMR Suspension's rear lowering springs are a solid option. These springs are designed to lower the rear of your S550 or S650 Mustang, giving it that desirable aggressive look. Beyond just appearance, BMR focuses on performance, using chrome silicon high-tensile spring wire that's cold-wound on a CNC coiling machine. This advanced process ensures that each spring is precisely manufactured to match its counterpart, guaranteeing consistent performance side-to-side.

BMR puts these springs through a rigorous manufacturing process to ensure they resist sagging and maintain their performance over time. They are compressed solid twice at the factory to set their permanent height, then stress-relieved at 750 degrees F to remove winding stresses. Following that, they are shot-peened to eliminate surface stresses, a step many manufacturers skip but BMR insists on. Each spring is also computer tested for load and length before it leaves the factory, ensuring every single spring meets BMR's standards. This attention to detail means you get a well-built spring with a fine-tuned rate that balances improved handling with a comfortable ride.