Mustang S550 2.3 Ecoboost & V8 – Steeda Ultralite Springs (Linear)





Linear Springs – lowers front 1.125″ and rear 1″ 

Springs are the foundation of good handling and ride quality. So start with the best springs for your 2015-2016 Ford S550 Mustang GT or EcoBoost, built by the company that specializes in vehicle dynamics and your Mustang!

Their experience and expertise in high performance street and racing suspension systems is second to none – Put that experience to work for you. Steeda springs are all in house engineered and custom made to their exact specifications. Steeda springs were developed using advanced proprietary CAD data, and their exclusive 3d modeling setting us apart from the others.

These Steeda Mustang Ultralite Linear Springs optimize the center of gravity and suspension geometry creating a huge improvement in handling with a noticeable reduction in nose dive, launch squat, and body roll, while still maintaing an outstanding ride quality for daily driving.

Steeda springs provide the best combinations of handling and ride quality available!

Note: Steeda Springs are manufactured under these rigorous manufacturing certifications: QS-9000 & ISO 9001.

Product Benefits

  • Lowers your 2015-2016 Mustang 1.125″ in front and 1″ in rear
  • Great ride quality, improved aerodynamics and improved vehicle stance
  • Sharper steering response, improved vehicle handling and stability, noticeable reduction in nosedive
  • These linear springs will provide an exceptional ride quality
  • 10% lighter than the Performance Pack springs
  • Fits coupe and convertible

Part Number: 555-8213 EcoBoost
555-8211 GT

PRODUCT HELP: STEEDA “Linear Springs” provide a steady state of spring weight for ultimate car control. “Progressive Springs” are initially softer, for better ride comfort, and then progressively increase spring rate as the springs are compressed.”

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