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BMR Adjustable Rear Sway Bar w/ Fabricated End Links - Black Hammertone (05-14 All)

Item 390613
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Ideal for Street, Strip and Track Applications
      • Improves Handling and Reduces Body Roll
      • Four Position Adjustable
      • 25mm (63/64") Diameter
      • Cold Formed Heavy-wall DOM Steel Tubing
      • Durable Black Hammertone Powder Coated Finish
      • Heavy Duty Fabricated Sway Bar End Links
      • 88-Durometer, Greasable Polyurethane Bushings Included
      • Designed and Manufactured in the USA
      • Fits All 2005 to 2014 Mustangs


      Superior Handling Performance. Is your S197 Mustang a quadruple thread, racking up miles at street, strip, autocross, and road race events? Then you should consider a BMR 4-Position Adjustable Rear Sway Bar that includes Fabricated End Links. By replacing the thin OE bar with a heavy duty, 25mm Sway Bar you will see an exceptional increase in handling performance for flatter cornering and a significant decrease in body roll. This means you can take on twisty back roads and hair pin turns like a professional driver. Drag and stop light racers will even see benefits as this Rear Sway Bar is stiff enough to keep your Mustang flat for hard launches, yet yielding enough to maintain good street-ability.

      Four-Way Adjustable. BMR designed their Rear Sway Bar to be adjustable with four different mounting positions. These four positions allow you to fine tune the handling balance of your S197 Mustang to suite your specific driving needs whether its street, strip, autocross or road racing. You will experience a 16% to 270% increase in torsional spring rate when compared to the factory bar, depending on year and model.

      Superior Construction. BMR proudly designs and manufactures their Sway Bars right here in the USA. This BMR Rear Sway Bar is CNC-formed from 63/64" (25mm) diameter cold-formed, heavy-wall DOM steel tubing for superior strength and rigidity. Cold formed Sway Bars are able to retain their memory and resist torsional fatigue much longer than traditional hot-formed bars. This Sway Bar is then completed in a durable black hammer-tone powder coated finish for aggressive good looks and long lasting corrosion resistance.

      Fabricated End Links. This BMR Adjustable Rear Sway Bar is unique in that it includes a set of heavy duty, fabricated end links to minimize deflection. Laser cut from steel plate, these fabricated end links are reinforced and TIG-welded for superior strength. These end links are then completed in a black hammer-tone powder coated finish to match the Sway Bar.

      Polyurethane Bushings. This BMR Suspension Adjustable Rear Sway Bar mounts to your Mustang using polyurethane bushings. The included bushings are molded from a 88-durometer, low-deflection polyurethane material. Featuring an internally fluted design, these polyurethane bushings will hold the grease in to maintain proper lubrication of the sway bar.

      Application. This Black Hammertone BMR Suspension 4-Way Adjustable Rear Sway Bar is designed to fit all 2005 to 2014 Mustangs including the V6, GT, Bullitt, BOSS and Shelby GT500 models.

      Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

      MPN# SB042H

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (5)

      Write a Review

      Ratings Summary

      4.8 out of 5 overall rating from 5 customers

      Installation Time: Afternoon

      • January 28, 2020

        5 2007 GT500 - Jimixer Installation Time: Afternoon

        BMR Adjustable Rear Sway Bar

        Great product that really holds the rear end together. I am running 28x11.5 bias ply MT on 15 x 10 Weld wheels and with the BMR solid billet LCA and relocation brackets my car feels so much better at WOT. Like anything if its your first time installing it takes a lot longer. If I was putting it in again it would take about 2.5 hours.

        Helpful (0)
      • August 05, 2018

        4 2014 GT - fuelforfire87 Installation Time: Afternoon

        Nice Rear Sway Bar

        Bought this bar to replace my whiteline rear sway bar as it was making my rear end unstable and pull to the drivers side when going WOT. Let me say that this probably the most expensive rear sway bar on the market but It is very well built and not that hard to install. FYI if you have LCA relocation brackets it is best to install it with the BMR ones but I was able to make mine work with my whiteline relocation brackets since they are essentially the same design. I just needed to pick up a slightly longer bolt for where the sway bar mounting bracket attaches to the relocation brackets. If you are not using relocation brackets then The install will be a bit easier. Took the car out for a test drive after the install and my rear end is no longer squirrely when going WOT. Only downside is that with my exhaust setup I can only use the 2 stiffest holes on the sway bar. using the softest 2 the sway bar end links would come into contact with my axle back. Not sure if this is the case for everyone but if you have a 3" axle back or catback (in my case the Corsa Sport quad tips) you may not be able to use all of the mounting holes on the sway bar. Given that this is a competition sway bar though you will most likely be running it on the stiffer settings anyways.

        Helpful (7)
      • December 03, 2017

        5 2014 GT - TH Installation Time: Less than 1 Hour

        A must for your lowered pony

        Fully adjustable for a perfect fit. Adjustable panhard and lower control arm eliminated rear end instability, and makes for hard, straight launches.

        Helpful (7)
      • October 04, 2016

        5 2012 V6 - Tbbuilt

        worth every penny

        way stiffer than oe...baught to help with road corse and boy did it...paired it out back with watts link and very easy install

        Helpful (8)
      • June 15, 2016

        5 2009 Bullitt - Bullitt Installation Time: Afternoon

        Like it in red.

        Great improvement. I couldn't wait for AM to stock it so I ordered it from Bmr in red. I have mine on soft for street use and full stiff for the drag strip. Gives you extra room for 305 rear tires.

        Helpful (7)

      Questions & Answers (5 answers)

      5 Top Rated Questions

      Will this fit a 2008 Mustang GT convertible WITHOUT removing the convertible bracing?

      • The BMR Adjustable Rear Sway Bar will not require removal of any bracing on convertible models.

      Helpful (1)

      Will this kit work with bmr anti wheel hop kit

      • Those two should be able to be installed together.

      Helpful (0)

      Will this fit a 13 GT with 15x10 drag wheels and lower control arm relocates?

      • The BMR Adjustable Rear Sway Bar w/ Fabricated End Links will work with your set up yes.

      Helpful (0)

      I have a 2013 mustang GT with an airlift suspension whiteline Watts Link will this work?

      • This BMR Adjustable Rear Sway Bar w/ Fabricated End Links will work with an Air Lift air suspension set-up. The air suspension set-up only changes the shocks/struts of the vehicle which still allows you to change the miscellaneous suspension components for a more precise application.

      Helpful (0)

      Will this fit a 2012 mustang gt with Race Star Dark Star Drag Wheel - 18x10.5 in the rear

      • This will not cause any clearance issues with 18x10.5 Race Star drag wheels.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Sway Bar
      • (2) End Links
      • (2) Brackets
      • (4) Bushings
      • Hardware

      Tech Specs

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • Bullitt - 08, 09
      • GT - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
      • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
      • V6 - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14

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