Eibach Spring Pro-Kit Set V6/EcoBoost 2015-2021

100% of 100


  • Progressive Spring Design
  • Lowers Center Of Gravity
  • Reduces Body Roll
  • Performance Handling
MSRP $327.78
You save 24%

Set of Four Eibach Pro-Kit Springs for 2015, 2016, 2017, 2018, 2019, 2020 and 2021 V6 and EcoBoost Mustangs.

Ford did an excellent job on the 2015-2021 Mustang from head to toe, but even with the new independent rear suspension, handling can be a bit slushy. With Eibach’s brand new Set of Four Pro-Kit Springs, you can eliminate that annoying wheel gap and dramatically improve your 2015-2021 V6/EcoBoost Mustang’s performance while providing that aggressive stance all enthusiasts love!

These springs will reduce squat during acceleration, limit nose-dive while braking, reduce body roll during cornering and maneuvering and also reduce excessive fender-well clearance, making your Mustang look just as impressive as it performs. And, as everyone has learned from racing and independent testing, lowering your vehicle’s ride height improves the aerodynamic efficiency by forcing more air over the car and less underneath, where most of the drag is found, resulting in higher top speeds on the track and better MPG on the highway.

Eibach Pro-Kit Springs Features and Benefits:
- 1.1”-1” Drop for V6/EcoBoost Fastback Mustangs
- Proprietary, Progressive Spring Design
- Lower Center of Gravity
- Excellent Ride Quality
- Decreases Squat During Acceleration
- Limits Excessive Nose-Dive When Braking
- Reduces Body Roll While Cornering
- Improved Aerodynamic Efficiency for Improved Gas Mileage

Please Note: These springs will NOT fit vehicles that are equipped with the factory MagneRide suspension.

By using a proprietary, progressive spring design, these performance springs provide the ultimate balance to take your passion for driving to a whole new level. The ride height will move your Mustang a welcome 1.1”-1” lower towards the ground when you install these high-quality Eibach Pro-Kit Springs on your S550. The lowered ride height helps to distribute stress more evenly and provides an improved ride quality. When combined with Plus-1 or Plus-2 wheels and tires, the Eibach Pro-Kit Springs become that extra special touch for great, all out performance and appearance results in your 2015-2021 Mustang!

Tech Tip: CJ Pony Parts recommends getting an alignment after installation to ensure your Mustang's specs are in check. Otherwise, your tires may wear improperly.

Front End Alignment Specifications:
- OE Camber: -0.8 deg (+/- 0.8 deg)
- OE Caster: 7.2 deg (+/- 0.8 deg)
- OE Toe: 0.0 deg (+/- 0.2 deg)
- Pro-Kit Camber: -1.0 deg
- Pro-Kit Caster: 7.5 deg
- Pro-Kit Toe: 0.2 deg

Rear End Alignment Specifications:
- OE Camber: -1.2 deg (+/- 0.8 deg)
- OE Caster: N/A
- OE Toe: 0.1 deg (+/- 0.2 deg)
- Pro-Kit Camber: -1.4 deg
- Pro-Kit Caster: N/A
- Pro-Kit Toe: 0.2 deg

This Set of Four Eibach Pro-Kit Springs is the perfect answer for most street driven cars that want to step up the handling and control levels for great performance results combined with a great new appearance. Each Set of Eibach Pro-Kit Springs are designed and tested by suspension engineers and performance driving professionals to deliver intimidating good looks and high performance handling, without ever compromising the safety or ride quality of your late-model Mustang.

So, what are you waiting for?! Order a Set of Four Eibach (35147.140) Pro-Kit Springs for your 2015, 2016, 2017, 2018, 2019, 2020 and 2021 V6 or EcoBoost Mustang from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Installation Videos

Video Transcript

We’re here with Eibach's Pro-Kit lowering springs fitting your 2015 EcoBoost or V6.

Eibach engineered these lowering springs specifically for your EcoBoost or V6 Mustang and it will fit both body styles of the 2015. They're going to lower the front of the Mustang 1" and the rear 1.1" to give you a nice, flat, level stance. They include a set of four coiled springs, dust boots, as well as bump stops.

You can improve the look of your 2015 Mustang V6 or EcoBoost, and at the same time improve the handling with a set of Eibach's Pro-Kit springs.

Vehicle Fitment

This product will fit the following Mustang years:

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