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Eibach Sport-Plus Suspension Kit (15-20 GT w/o MagneRide)

Item 404415
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Market Price $832.22 You Save 10% ($83.22)
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$749.00 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Suspension Kit
      • Improves Factory Rake for Better Stance
      • Effectively Lowers Your Mustang for Improved Center of Gravity
      • Multi-Rate Sportline Coil Springs
      • 35mm Tubular Front Sway Bar with Bushings
      • 25mm Solid Rear Sway Bar
      • No-Welding Installation
      • Million-Mile Warranty Coverage
      • Not Compatible on 2020 Performance Pack or MagneRide Equipped Vehicles
      • Fits 2015-2020 GT Mustangs


      Improved Cornering Speeds. Drive with maximum control over your Mustang with the Eibach Sport-Plus Suspension Kit. Designed to lower your ride by just over 1.0 inch, this suspension kit lets you experience superb handling and improved cornering speeds. And with its included Sportline Springs and front and rear sway bars, this kit prevents body roll, so you can corner faster and enjoy improved stability in any high-performance driving situation.

      Cutting-Edge Lowering Springs. This suspension kit includes 4 Sportline lowering springs with progressive spring rates. This lets you lower your ride to its maximum allowable level without sacrificing its handling and performance. With a lowered profile, your car’s center of gravity improves. This lets you corner faster and brake better.

      No Welding Required. Eibach engineered this suspension kit to be mounted without welding. Please note, however, that some cutting and drilling may be required for proper installation. With all its supplied hardware, installation may be completed within a day.

      Million-Mile Warranty. This suspension kit is backed by Eibach’s million-mile warranty to cover defects in materials or manufacturing. This does not include damage resulting from misuse, improper installation and maintenance, or abuse. Other exclusions may apply.

      Application. This Eibach Sport-Plus Suspension Kit is specifically designed to fit all 2015-2020 Ford Mustang without MagneRide models.

      Fitment: 2015 2016 2017 2018 2019 2020 Details

      MPN# 4.14535.880

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (3)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 3 customers

      Installation Time: Full Day

      Installation Cost: $250-$500

      • June 05, 2019

        5 2017 GT - Keegan Installation Time: Afternoon

        Best bang for your buck!

        Installed springs and swaybars!! Huge difference handling and lowering! Very nice aggressive look!

        Helpful (1)
      • March 09, 2019

        5 2017 GT - TravisM Installation Time: Shop Install Installation Cost: $250-$500

        stiffer and happy

        added these allong with irs, all three things really made the handling more solid and the back end feel much more planted. very happy

        Helpful (2)
      • May 19, 2018

        5 2017 GT - JosephM Installation Time: Afternoon

        Amazing stance!!!!

        Did all the work my self with floor jacks and basic power tools. I’m running 20x8.5 w/ 255/35 R20 in the front and 20x10 w/ 305/35 R20 and the finish has no words to explain. Definitely a change in handling just driving normally. Can’t wait to get to the track with it.

        Helpful (18)

      Questions & Answers (4 answers)

      4 Top Rated Questions

      Will I need caster camber plates for this kit?

      • We do recommend either camber bolts or plates when lowering the vehicle.

      Helpful (0)

      Do these require a different shock or struts? Asking due to the ford performance springs, state to change struts and shocks as well.

      Will this fit on a 2017 Convertible GT? or is it only for fastbacks?

      • This will work with a 2015-2017 GT convertible model as well as fastback. Estimated drop for a convertible is 1.6 in (Front) and 1.4 in (Rear)Estimated drop for a fastback is 1.5 in (Front) and 1.3 in (Rear)

      Helpful (0)

      would there be enough clearance for 20' inch wheel and tire for this application?

      • The Eibach Sport-Plus Suspension Kit will allow fitment of a 20" wheel and tire, though depending on wheel offset and width, you may be limited on tire height/width.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Sportline Front Lowering Springs
      • (2) Sportline Rear Lowering Springs
      • (1) 35mm Front Sway Bar
      • (1) 25mm Rear Sway Bar
      • (4) Polyurethane Bushings

      Will It Fit My Mustang

      • Bullitt - 19, 20
      • GT - 15, 16, 17, 18, 19, 20

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