2015-17 Ford Mustang Steeda IRS Subframe Bushing Support Kit - S550 by Steeda

Mustang Steeda IRS Subframe Bushing Support Kit (15-17)


Details   |  Description   |  Customer Photos   |  Reviews
  • Steeda Mustang IRS Subframe Bushing Support Kit (15-17) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
Mustang Steeda IRS Subframe Bushing Support Kit (15-17)
  • Steeda Mustang IRS Subframe Bushing Support Kit (15-17) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (15-17) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437
  • Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437 - Steeda Mustang IRS Subframe Bushing Support Kit (2015) 555-4437

Eliminate wheel hop and increase traction in your 2015-2017 Ford Mustang with this Steeda IRS bushing kit!

Item #ST-5554437
MPN# 555-4437

Your Price: $144.95

Market Price:$174.95
You Save 17.15 % ($30.00)

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Benefits

  • Increases Traction
  • No Increase In NVH
  • Lifetime Warranty

Features

  • Easy To Install
  • No Permanent Modifications
  • Eliminates Wheel Hop

What's in the Box

  • (1) S550 Mustang IRS Subframe Bushing Support Kit

Made in the USA

Product Description

S550 Mustang IRS Subframe Bushing Support System
Ready to eliminate wheel hop and take your new 2015-2017 Ford Mustang to the track to see what numbers it will run? First thing you should do is upgrade to this Steeda IRS Subfram bushing support system. This Steeda S550 Mustang IRS Subframe Bushing Support System for your 2015-2017 Mustang GT, EcoBoost and V6 are made from CNC machined, 6061 aluminum. The steeda kit gives the rear end a much more solid feel with no increase in NVH at all. The Steeda IRS Sub frame bushings eliminate rear sub frame movement notorious in the 2015-2017 Mustang GT, EcoBoost and V6. A stiffened subframe allows the car to increase traction to the rear wheels and helps eliminate wheel hop. The bushing support kit for your 2015-2017 Mustang is easy to install using basic hand tools. The Steeda IRS bushing kit also does not require any permanent modifications to the car.

Application
- Fits 2015-2017 Ford Mustang EcoBoost, V6 & GT


Steeda Warranty - Click Here


Customer Photos (2)



Product Reviews (13)


4.6
out of 5 stars
4.5 stars
13 reviews
5 stars    11
4 stars    1
3 stars    0
2 stars    0
1 star    1

92%
OF CUSTOMERS
RECOMMEND THIS PRODUCT
12 of 13 REVIEWS
RECOMMEND THIS PRODUCT
12 of 13 REVIEWS


5 Stars   Just amazing...wheel hop is gone!
By on 3/25/2015
So, I'm thinking about getting the whole replacement IRS subframe from Ford Racing, and then Steeda to the rescue!

This is a no brainer...1 hour and done...and wheel hop gone! I know some have said it has gotten rid of 80-90%...and that's great! So far, with a few trips to the track, its gone...for good from what I can tell.

A must, no matter how you drive...take the stress off of the axles and the rear driveline...

Yes, I would recommend this item to a friend!


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5 Stars   Super Easy Install!
By on 3/15/2015
Image uploaded by Nicholas B. Just got these bad boys put in. Great ride and and less wheel hop. Couldn't ask for more.

Yes, I would recommend this item to a friend!


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4 Stars   Clever solution.
By on 4/30/2015
I'm not sure what possessed Ford to build so much slop into the rear suspension of the 2015 Mustang. These bushings take up the 1/4" or so of mushy rubber that's on top and bottom of the four subframe mounting points. Install is not trivial, as most people will have never worked on a Mustang that didn't have a live axle in the back. Once you get passed the unfamiliarity, the rear suspension is not too hard to work on. I did encounter one pretty scary problem. Two of the subframe bolt threads were so full of trash that I couldn't' get the 14mm bolt to thread back in. After patiently chasing all the threads with a tap, the bolts went back in normally. It's not fun thinking the threads are trashed, being that the nut is inside the body and not accessible in any way. I would suggest not using an impact wrench to remove these bolts, as I think that contributed to the problem. Ford puts large amounts of what looks like blue Lok-Tite, which I think stuck in the threads. It's also key to line up the bolts properly. I also installed Steeda rear subframe alignment bushings, which take up the gap around the subframe mounting bolts and the subframe. These bushings allow you to install the subframe in the same spot every time, but it can make it hard to get everything lined up the first time.

Yes, I would recommend this item to a friend!


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5 Stars   Good fit
By on 4/8/2015
I installed the Steeda IRS subframe support system, and it has performed as advertised. I am happy I got this. Everything went smoothly, and fit perfectly, and I installed it in less than an hour. Honestly, it took more time to jack up the rear of my 2015 GT PP that it did to install.

Yes, I would recommend this item to a friend!


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5 Stars   IRS Subframe Bushings support kit works great
By on 4/12/2015
The IRS Subframe Bushings support kit work great and definitely have less wheel hop, it is almost eliminated...

Yes, I would recommend this item to a friend!


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1 Stars   not worth it
By on 5/20/2016
still feeling the hop... I finally had these things installed thinking it would be a night and day difference per the reviews. car does feel stiffer in the rear but the wheel hop Is still there, already have the irs brace and vertical link installed on the car, wheel hop didn't get better but it didn't get worse. waste of money in my opinion. sorry steeda.

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5 Stars   IRS subframe bushing kit
By on 8/7/2015
Image uploaded by Jaeman R. I just ordered the steeda IRS subframe bushings support kit. Install was very simple self explanatory and took less than an hour. After install drove my GT around the block did a couple of launches just to see if I could tell the difference wheel hop is almost eliminated. Well worth the money and would buy it all over again if I had too.

Yes, I would recommend this item to a friend!


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5 Stars   Nearly all wheel hop is gone!
By on 7/17/2015
Installation wasn't too bad, if you are planning on doing these with the Steeda Sub-frame brace you should install this first... if not you will have to remove the braces that you already installed. The product itself is great, I have barely any wheel hop and can now launch without an issue.

Yes, I would recommend this item to a friend!


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5 Stars   Works as advertised
By on 5/13/2016
Had the Steeda subframe bushings installed by a local shop, wheel hop is much less noticeable, so they work great.

Yes, I would recommend this item to a friend!


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5 Stars   IRS Subframe Bushings support kit works great
By on 4/12/2015
The IRS Subframe Bushings support kit work great and definitely have less wheel hop, it is almost eliminated...

Yes, I would recommend this item to a friend!


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5 Stars   IRS Subframe Bushings support kit works great
By on 4/12/2015
The IRS Subframe Bushings support kit works great, it almost eliminates all the wheel hop...

Yes, I would recommend this item to a friend!


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5 Stars   Easy
By on 10/16/2015
Nice product. I definitely can tell the difference. My tire now spin instead of hopping.

Yes, I would recommend this item to a friend!


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5 Stars   Great fit
By on 2/26/2016
Great product perfect to reduce the wheelhop

Yes, I would recommend this item to a friend!


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Vehicle Applications

Ford Mustang - 2015 (15) - 2016 (16) - 2017 (17)


About This Brand


Steeda
Steeda - Everything Mustang
Latemodel Restoration Supply 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 LatemodelRestoration.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.

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