SHOP

All Mustang Parts
Free Shipping on qualifying orders over $99* Details

2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit by Steeda


2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
2015-26 Mustang Steeda Pro-Action Shock, Strut & Spring Kit

Upgrade the handling capabilities & maintain the ride quality of your 2015-2026 Mustang with this Steeda shock, strut, and sport spring kit!

Item #ST-5552407K

Everyday Low Price: $1,049.99

In Stock
 This item is returnable. Details

Free Shipping over $99

 Add to Cart

Not Available for APO or Air shipping.

× close
LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

 Benefits

  • Improves Handling
  • Lowers Ride Height
  • Increased Dampening Rate

 Features

  • Lowers 1.125" Front/1"Rear
  • Blue Finish
  • Progressive Rate Springs
  • Fixed Valving Design

 What's in the Box

  • (4) Sport Lowering Springs
  • (2) Front Struts
  • (2) Rear Shocks
  • (1) Strut Mount Pair

2015-2026 Mustang Steeda Pro-Action Shock, Strut & Spring Kit
Update the suspension on your 2015-2026 S550 or S650 Mustang with this Steeda Pro-Action shock/strut and sport spring kit! We've paired the Steeda Pro-Action shocks and struts with their progressive-rate sport lowering springs to supply you with a superior combination of ride comfort and increased handling performance. This kit lowers your Mustang approximately 1.0"-1.125" for the perfect stance and ride height to fill the wheel well. These Steeda fixed valve shocks & struts will keep your car tight in the corners while also maintaining great ride quality during daily driving.

Steeda Pro-Action Shocks & Struts
Improve suspension performance and handling in your 2015-2026 Mustang with Steeda's Pro-Action shock and strut kit! Steeda set out to provide the ultimate in performance and handling with these Pro-Action shocks and struts. The shock and strut kit is specifically valved for your S550 or S650. The fixed valve is non-adjustable, so there's no guesswork after installation. This kit is great for Mustangs that are daily driven as well as for open track use!

Steeda Sport Lowering Springs
These lowering springs lower your car to optimize the center of gravity and create a drastic improvement in handling and nose-dive reduction while maintaining great ride quality. Progressive rate springs increase in rate as the body rolls to prevent excessive body roll that the factory springs produce. This also leads to sharpened steering response and improved stability. Steeda engineers their springs in house using advanced proprietary CAD data and exclusive 3D modeling to create a suspension system that is second to none.

Ford Performance Strut Mount Kit - M18183M 
Included in this kit is a Ford Performance strut mount kit to ease the installation of this suspension upgrade onto your vehicle. Utilizing these strut mounts allows you to assemble the front struts and springs outside of the car, rather than needing spring compressing tools to reuse your original strut mounts. Not only do these strut mounts ease installation, but they were also factory-equipped on 2015-2023 Mustang Performance Pack vehicles for increased performance. When replacing your springs, it is always good practice to replace your strut mounts at the same time. This will decrease the risk of developing suspension noises from damaged or worn strut mounts. 

Drop Amounts
  • Drops the Front up to 1.125" and drops the Rear up to 1.0" (estimated)


Steeda Warranty - Click Here

  • Ford Mustang - 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Fitment Notice
  • Will NOT fit GT350/R
  • Will Not fit convertibles
  • Modification of the stock rear shock mount is required for proper installation
  • Does not fit Ecoboost with Performance Handling Pack with MagneRide or MagneRide Damping System
  • Does not fit GT or Bullitt with Performance Pack Level 2 or MagneRide Damping System

California Residents:
Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand


Steeda

Steeda - Everything Mustang
LMR.com is proud to offer Steeda products for your Mustang. Steeda Autosports is the #1 aftermarket company in Ford performance with performance Mustang, Focus & Fusion parts. With over 25 years under their belt, they are still one of the #1 aftermarket Mustang parts manufacturer in the industry. Their extensive research and development has produced top notch, high quality parts that get your Mustang performing, handling, and looking better. Shop LMR.com to get Steeda clutch cables, sport lowering springs, Tri-ax shifters, x2 ball joints, control arms, cold air intakes, sway bars, bumpsteer kits, coilovers, and a variety of other performance parts.

Add to Cart