This kit is for a 15-20 Mustang GT Fastback or Convertible and includes four Eibach Sportline lowering springs and will lower the vehicle 1.6in in the front and 1.4in in the rear with no clearance issues.

Eibach SPORTLINE is the extreme-performance spring set created for the extreme enthusiast - the one who craves a race-car attitude for maximum street performance - with the lowest possible drop, but with the exceptional ride quality you expect from Eibach.

Engineered with the same care as their PRO-KIT springs, Eibach SPORTLINE springs achieve legendary handling by aggressively lowering your car's center of gravity, using their precision - engineered progressive spring rates.

By radically lowering your car’s center of gravity, SPORTLINE springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using their proprietary, progressive spring design, SPORTLINE springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality.

At John Smith Racing we are dedicated to ensuring you are satisfied with your purchase, please let us know if you are not 100% satisfied for any reason. Feel free to contact us for product questions or customer service, our normal business hours are 9am – 6pm M-F and 9am – 1:30pm Sat PST.  Local pick up is also available at our retail showroom and installation facility located in Oceanside, CA.

Thanks for looking, and make sure to check out our eBay Store for additional Mustang performance parts! Most items are shipped same or next business day with tracking. Free shipping is for USPS and UPS ground.  Alaska, Hawaii, Guam, and Puerto Rico shipments do not qualify for free UPS ground shipping, please wait for invoice or contact us for a shipping quote.

Not liable for improper installation.