Eibach 35125.140 Pro-Kit Lowering Springs for 11-14 Ford Mustang V6 & GT V8 S197

Vehicle Fitment

• 2011-2014 Ford Mustang GT Coupe 5.0L V8 (S197)
• 2011-2014 Ford Mustang GT Convertible 5.0L V8 (S197)
• 2011-2014 Ford Mustang V6 Coupe 3.7L (S197)
• 2011-2014 Ford Mustang V6 Convertible 3.7L (S197)
• 2012-2013 Ford Mustang Boss 302 Coupe (S197)

Fitment Notes

• Does NOT fit Shelby GT500 models
• Designed and tested with factory dampers/shocks
• Professional alignment required after installation
• Adjustable Panhard bar recommended to maintain rear axle centering

Features

• Progressive spring rate design
• Lowers center of gravity for improved handling
• Reduces body roll, squat, and nose-dive
• Eliminates excessive fender gap
• Hi-Ten spring steel with black powder coat finish

Specifications

• Drop Height (GT Coupe): 1.0" front / 1.5" rear
• Drop Height (GT Convertible): 1.0" front / 1.0" rear
• Drop Height (V6 Coupe): 0.8" front / 1.2" rear
• Drop Height (V6 Convertible): 0.8" front / 1.2" rear
• Drop Height (Boss 302): 0.6" front / 1.0" rear
• Spring Design: Progressive rate
• Material: High-tensile strength spring steel
• Finish: Black powder coated
• Warranty: Million-Mile limited
• Made in: USA - Corona, California

Included Components

• (2) Front coil springs
• (2) Rear coil springs
• Installation instructions

Product Description

The Eibach 35125.140 Pro-Kit delivers enhanced handling and aggressive styling for 2011-2014 Ford Mustang S197 models. This complete four-spring system features application-specific drop heights ranging from 0.6" to 1.5", engineered to lower the vehicle's center of gravity while maintaining ride quality for daily driving. GT Coupe models receive the most aggressive stance with 1.0" front and 1.5" rear drop, while Boss 302 models get a more subtle 0.6" front and 1.0" rear lowering to complement their track-focused setup. Eibach's progressive spring design reduces body roll during cornering, squat during acceleration, and nose-dive under braking. Manufactured from high-tensile strength spring steel with durable black powder coat finish, these springs are engineered to work with factory dampers. Backed by Eibach's Million-Mile warranty and made in the USA. Does not fit 2015+ S550 Mustang platform or Shelby GT500 models.