Product Details

The Eibach SPORTLINE-KIT is a premium line of lowering springs designed to enhance the performance and appearance of your for 2015-2017 Ford Mustang Convertible RWD (S550). Whether you're a car enthusiast looking to improve the handling of your daily driver or motorsports competitor looking for an edge on the track, Eibach SPORTLINE Springs have you covered.

By radically lowering your car's center of gravity, Eibach SPORTLINE lowering springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking. By using our proprietary, progressive spring design, Eibach SPORTLINE springs provide the ultimate balance between high performance, an aggressive stance and comfortable ride quality. When combined with bigger wheels and tires, the result is a car that handles just as good as it looks.

Standard Features

  • Improved handling and stability, especially when cornering
  • Increased spring rate over PRO-KIT, giving a firmer ride
  • A more aggressive stance which gives your vehicle a sportier look

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Specifications
Part Number 4.14535.880
Part Name Sportline Lowering Kit
UPC 803050403957
Vehicle 2015-2017 Ford Mustang Convertible RWD (S550)
Lowering - Front 1.6 in.
Lowering - Rear 1.4 in.
Quantity Set of 4 springs
Notes Excludes Models with Magnetic Ride Shocks. Front Sway Bar is Tubular and 3 Way-Adjustable/ Rear Sway Bar is Tubular and 3 Way-Adjustable.
Country of Origin Germany, USA, China
Vehicle Fitment
  • 2015 Ford Mustang Convertible RWD (S550)
  • 2016 Ford Mustang Convertible RWD (S550)
  • 2017 Ford Mustang Convertible RWD (S550)

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