Steeda Autosports

Steeda Mustang Adjustable Bump Stop Kit (2015-2024)

 555 4445
( saved $7.00 )

In Stock - 5 or more available

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Once again Steeda has paved the way for you to take your Mustang to the next level with the Adjustable Bumpstop Kit. Designed and engineered in-house specifically for the S550/S650 Mustang, these bumpstops are made from high-impact polyurethane, which makes them stiffer than the factory and prevents damage to the shocks, and other suspension components. The adjustable feature gives the customer the ability to use the kit on a stock or lowered ride height vehicle. This means no trimming of the factory bumpstops in order to maintain a safe and quality ride on lowered vehicles.

For the track. It is not recommended to use these bumpstops on the street. They are designed for use on smooth track surfaces and will provide better handling when cornering. When installed properly and set at the correct height for your springs, the handling of your Mustang is more predictable.

Works with all stock shocks and struts EXCEPT GT350 MagneRide (NOTE: The shocks on the Performance Pack (PP) models have a smaller diameter shaft. Our bumpstops will work, but they will not fit as tight.) Retains stock boots.

For Steeda Springs 555-8208, 555-8209. 555-8210, and 555-8212: Both are to be used at SHORT height

For Steeda Springs 555-8214,555-8222, 555-8211, and 555-8213: Both are to be used at SHORT height

Fits ALL Steeda and Koni shocks and struts. Vogtland, KW, and Roush front will work.

S650 Fitment Confirmed

Product Benefits
  • Prevents damage and fatigue to the shocks
  • Adaptable for various vehicle ride heights
  • Replaces stock bumpstops
  • No need to cut factory components
  • Improves handling at the track

warningWARNING: California Residents: Cancer and Reproductive Harm;

Installation Difficulty:
Tech Recommended
Tools Required:
Basic Shop Tools
Estimated Install Time:
(approx.) 15 Minutes
Vehicle Fitment:
2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
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Made in the USA
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  • Over 35 Years in Business