SKU: 54096492676

Steeda 1'' Adjustable Rear Sway Bar 555-1016 Ford Mustang GT/ECOBOOST/V6 2015-2026

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Description

Steeda 1'' Adjustable Rear Sway Bar 555-1016 Ford Mustang GT/ECOBOOST/V6 2015-2026Part Number: 555 1016 Our Steeda 1" diameter adjustable rear sway bar for 2015+ Mustang GT, EcoBoost, or V6 are track proven sway bars that will give you reduced body roll, adjustability, and the best handling of any sway bar out on the market. Providing an increase in front stiffness for a balanced handling package. Our press fit welded billet ends are far stronger than stamping the end of the bar. Billet machining construction of the Steeda Mustang

Part Number: 555-1016

Our Steeda 1" diameter adjustable rear sway bar for 2015+ Mustang GT, EcoBoost, or V6 are track-proven sway bars that will give you reduced body roll, adjustability, and the best handling of any sway bar out on the market.

Providing an increase in front stiffness for a balanced handling package.

Our press-fit welded billet ends are far stronger than stamping the end of the bar. Billet machining construction of the Steeda Mustang Front and Rear Sway Bar ends makes for far greater strength for a bulletproof anti roll bar.

Our sway bars have machined steel billet sway bar ends, whereas others on the market have coined ends. What does this mean? Our sway bar ends are machined out of billet steel round stock, in-house, on our multi-axis CNC lathes and go through hundreds of computer simulations to ensure the ultimate in strength and performance - this provides greater resistance to bending stresses, and has three major advantages:

These parts are less prone to cracking/fatigue failure on the ends themselves.
It also reduces unwanted deflection in the sway bar end. Excess deflection creates unwanted geometry changes, which physically changes your sway bar stiffness to a non-ideal rate. With less unwanted deflection, our bars will 'wear out' slower - any spring will eventually become softer over time as it is cycled through its life, our bars will maintain their designed rate for longer with less unwanted deflection.

Our bar rates are developed and optimized through advanced vehicle dynamic simulation and through extensive real-world testing. We engineered these bars to control the vehicles' roll stiffness properly while still allowing you to run softer springs. This optimizes your overall grip and balance of the vehicle while still allowing you to maintain exceptional ride quality.

As a recommended initial "standard" setup we advise using the middle of the 3 holes on the rear and the second hole from the end of the bar on the front bar (4 holes). Then adjust to suit driving style, car setup and conditions!

Don't settle for sway bars that are not track tested and made by companies who do not specialize in Mustangs. Steeda engineers, races, and wins with what it sells, Order the best package for your daily driven or track driven 2015+ Mustang today!

Homologated / Certified for European use

Product Benefits

  • Improved handling, more stable cornering
  • Reduced body roll
  • Rear ARB diameter 1" (25 mm)
  • Designed and manufactured in-house in the USA by Steeda
  • Competition and street-proven
  • Includes anti roll bar bushing
  • As used in our Steeda Q-Series Mustangs
  • Homologated / Certified for European use

OPTION: Include Steeda Billet Anti Roll Bar brackets - Super Strong and Super Good Looking - Essential for Track Users.

Fitment:
2015-2023 inc 2018+ GT & Ecoboost, including Bullitt & Mach one
2024+ GT, Ecoboost and Darkhorse


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54096492676

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4.5 ★★★★★
Based on 8 reviews
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Sharon
Charlottesville, US
★★★★★ 5
Don't hesitate - Great product!
Size: 12 Inch, Color: Black
Superior quality at an unbelievable savings over local retailers. Hardware for hanging included the cheaper plastic lags yet they also included the heavy duty lags, so no tapping in to our supply. Thank you for a great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025
G
Verified Purchase
GoldenLover
Cuba, US
★★★★★ 5
Great design
Size: 12 Inch, Color: Black
Solid and reliable. I like the upturned ends for safety. Well designed.
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Reviewed in the United States on February 18, 2026
M
Verified Purchase
Molly brown
Lake Worth, US
★★★★★ 5
Great
Size: 12.4" x 8.4" x 1.2"
Its a tray. Its nice. And it works as a tray should.
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Reviewed in the United States on May 23, 2026
L
Verified Purchase
Left Coast
Pawtucket, US
★★★★★ 5
Comes with 4 soft pads for no scratch furniture.
Size: 12.4" x 8.4" x 1.2"
Very nice and well made. Good looking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
Y
Verified Purchase
Yukonart
Boise, US
★★★★★ 5
Very nice nightstand organizer
Color: Bootlegger Brown, Size: 10.5" x 7" x 1.5"
I was looking for a way to keep all my essentials together at the end of every day, so I had started looking at valet trays. These caught my eye as they're rawhide that are offered in a few different tones. I chose the Large in the Bootlegger Brown tone as it goes with pretty much every decor and suits my style. It's a great shade, and the color is rich. The size is perfect for my needs. Watch and ring at one end, phone on top of slim wallet on the other, and two small sets of keys in the middle. Not crowded, but also no wasted space. The leather is very thick, and the tray keeps quite rigid, despite its size. The edges are turned up just enough to contain your items, but not so much that you feel like you're digging down into something. One minor gripe: I wish the bottom were somehow weighted to keep the tray from "wiggling" when grabbing items out of it. It would make for the perfect tray. I may try to affix something under it that's flat and heavy (but thin), so I'm not too worried about it. Overall I believe this is a fantastic product. I would recommend this for anyone who carries at least a half dozen EDC items as you're sure not to forget anything when preparing to head out for the day.
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Reviewed in the United States on March 29, 2024

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