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Eibach Sportline Spring Kit (15-17 EcoBoost and V6)

Market Price $294.30 You Save 10% ($29.43)
Our Price

$264.87 (each)

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  • Item 393047
  • MPN# 4.14735

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Low, Aggressive Stance
  • Improves Handling Performance without Sacrificing Ride Quality
  • Reduces Body Roll and Squat During Acceleration
  • Minimizes Nosedive Under Braking
  • Progressive Spring Rate
  • Lowers 1.5" Front and 1.3" at the Rear
  • Clears Stock and Aftermarket Wheels & Tires
  • Professional Installation Recommended
  • Sold as a Set of 4 Springs
  • Million-Mile Warranty
  • Fits 2015-2017 Ford Mustang EcoBoost and V6 Models
Transform Your Mustang to a Street-Legal Racecar. By creating a drop lower than the legendary Pro-Kit, the Eibach Sportline Springs set brings out racecar-level handling from your Mustang. This is through aggressively bringing down the Mustang's center of gravity by employing precision-engineered progressive spring rates. With this lower center of gravity, you can now say goodbye to nosedive when hard braking, body roll in the corners, and squat during rapid acceleration.

Lowered Stance. Not only does a lower center of gravity translate to better handling performance. But, it also gives your Mustang a more aggressive stance. These Sportline Springs lower the ride height approximately 1.5" in the front and 1.3" in the rear to reduce the ridiculous factory wheel to fender gap.

Progressive Design. Progressive springs (also known as variable rate springs) are designed to be more compliant when riding over rough and uneven surfaces like public roads. Progressive springs are engineered with a low starting spring rate that increases as the spring compresses. Variable rate compression allows for a smoother ride, while still providing good handling characteristics when pushed hard. This makes progressive rate springs a popular choice for daily street driven Mustangs.

Clears Stock and Aftermarket Wheels & Tires. These lowering springs were engineered to be compatible with your stock size wheels and tires, as well as AmericanMuscle's pre-configured wheel and tire combo kits (specific to your generation), to assure proper clearance with no rubbing issues.

Professional Installation Recommended. Seeing that a spring compressor is required for installation of these Coil Springs, AmericanMuscle recommends professional installation. With the proper tools, installation can be completed in about three hours. Please note that an alignment is highly recommended after installation.

Application. This Eibach Sportline Spring Kit is compatible with both Fastback and Convertible 2015-2017 EcoBoost and V6 model Mustangs.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (2) Front Lowering Springs
  • (2) Rear Lowering Springs
Installation Info
Tech Specs
Will it fit my Mustang?
  • EcoBoost - 15, 16, 17
  • V6 - 15, 16, 17

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
very nice and handles great!!

i recommend these spring they are the best out there, makes the car look mean and handles great!

Helpful (1)

5/5
Great springs

Great springs, good ride, perfect for someone who needs something to be low, but I will upgrade to coils!

Helpful (0)

Overall Rating 5 out of 5 stars
Read All 7 Reviews

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Customer Reviews (7) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

  • Handling Improvement 4.714286 4.7
  • Ride Quality 4.714286 4.7
  • Appearance 5 5
  • Bang For Your Buck 4.428571 4.4



  • 5/5

    Installation Time: Afternoon

    February 23, 2017

    very nice and handles great!!

    i recommend these spring they are the best out there, makes the car look mean and handles great!

    Mohanad

    Year: 2016 Submodel: EcoBoost

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    September 13, 2017

    Great springs

    Great springs, good ride, perfect for someone who needs something to be low, but I will upgrade to coils!

    AnthonyL

    Year: 2017 Submodel: V6

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    September 11, 2017

    Love it

    A must buy. Super easy to install. Looks super clean and aggressive.

    BoonJ

    Year: 2016 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    July 17, 2017

    Looks amazing!

    The eibachs are awesome! They lower the car and get rid of the wheel gap without looking ridiculous. Absolutely love these

    SebastianN

    Year: 2017 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    June 28, 2017

    Best Springs for lowering hands down!

    Install time took me 4 hours but I had a lift and snap on tools. Best mod you can do to your mustang for that mean stance! Ride is excellent, also had the 1 inch spacers installed on all 4 and no rubbing with my 19 inch wheels.

    AdrianR

    Year: 2015 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    June 13, 2017

    Best overall upgrade for the money!

    These springs rock! The ride height is exactly as advertised and gave my the car the perfect aggressive stance. The ride quality is definitely rougher than stock but is inline with what is expected for lowering springs. The handling difference is dramatic over the stock springs, even without an additional suspension mods. You will need camber adjustment bolts for the front struts to get the alignment back to factory specs. Overall completely satisfied with the purchase. These were put on my 2017 V6, even though AM does not include the V6 for the fit. Eibach does specify this spring set for both the EcoBoost and V6.

    HallH

    Year: 2017 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    May 02, 2017

    The drop is unreal.

    Purchased the lowering springs to get the biggest drop as possible. Came out great does not scrape over speed bumps and you still get that aggressive look. Handling is top notch.

    walkaway23

    Year: 2015 Submodel: EcoBoost

    Helpful (0)

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