Steeda Pro-Action & Sport Lowering Springs Mustang Suspension Package (2005-2010)

2 Review(s)
$69.04 (9%)
Steeda's Pro-Action Sport Lowering kits pair our Steeda Sport Springs with matched Pro-Action Shocks and Struts in one complete package.
EST Ship Date 09-14-2021
Part Number: 555 8408
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Steeda's Pro-Action Sport Lowering kits pair our Steeda Sport Springs with matched Pro-Action Shocks and Struts in one complete package.

When lowering your 2005-2014 Mustang GT it makes both performance and financial sense to change the springs, shocks and struts together. From a performance standpoint our Pro-Action shocks and struts are far superior to the factory units at properly controlling the higher spring rates of our lowering springs providing improved ride quality and control.

With the front springs mounted directly on the strut which has to be removed for installation, it makes financial sense to do the springs, struts and shocks at the same time, saving you on labor costs.

Do the job right once and save money with our Pro-Action Sport Lowering Kits.

Note: Springs will lower your Mustang 1" in the front and 1 1/4" in the rear.

Package Includes
  • 555-8405 - Steeda Pro-Action Mustang Shocks and Struts
  • 555-8215 - Steeda Mustang Sport Springs
Product Benefits
  • Lower 1" in the front and 1 1/4" in the rear
  • Kit saves time and money on installation
  • Improves looks, handling, and ride quality

CA Residents: Cancer and Reproductive Harm WARNING

Fitment & Features


Manufacturer: Steeda Autosports

Installation Information:

Level of Difficulty: Difficult
Install Time: About 4 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Model Year: 2005, 2006, 2007, 2008, 2009, 2010

Customer Reviews

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Average Customer Ratings


Came out great
I had ordered the package with the ultralight springs first, but after reading more reviews and forum posts decided to get the sports springs. Thought I would be happier with the sports. Depending on what you read some say the ultralights ride better. I have read the sports ride better because less of a drop. Seems like the difference between how the sports ride and ultralights ride is not huge but the sports will handle better. I had them installed with the Steeda panhard bar and GT500 strut mounts and Ford performance bump stops. The car dropped an inch and 1/4 in the rear. The front about 3/4 of a inch. Camber is -1.1 left and -0.8 right without camber bolts. The wheel well gap is pretty much even between the front and the rear tires. I thought it road stiffer the first day over stock, but seemed pretty much the same the next day. The car handles great. I think it was worth the money.
Did you find this helpful?  1 of 1 Found Helpful
from Hadley on 5/30/2021
Steeda's handling pack
It will work wonders for your car. Handles like it's on rails!
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from California on 7/21/2012
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