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BMR Adjustable Rear Upper Control Arm - Poly Bushing (11-14 All)

Item 49618
Market Price $260.99 You Save 12% ($31.04)
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      Review & Installation Video

      Product Information

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


      • Better Traction, Quicker Launches, Less Wheel Hop
      • On-Car Adjustable
      • Durable 1-5/8" Heavy Wall DOM Tubing
      • Black Hammer-Tone Powder Coat Finish
      • Spiral-Fluted Grease-Able Polyurethane Bushings
      • Fits All 2011-2014 Mustangs


      Improves Traction And Handling. Replace your stock upper control arm with a BMR Suspension adjustable rear upper control arm for improved traction, quicker launches, and to eliminate "wheel hop" ensuring you're getting all your ponys to the pavement.

      On Car Adjustable. The BMR Suspension S197 Mustang Upper Control Arm is on-car double adjustable allowing you to dial in your suspensions settings "on-the-fly" whether you're at home or at the track.

      Polyurethane Bushings. This BMR Adjustable Upper Control Arm uses greaseable spiral fluted polyurethane bushings resulting in great traction during straight-line acceleration and predictable grip during hard cornering.

      Tubular Construction. Made in the USA from TIG welded 1-5/8" diameter heavy wall .120 DOM steel tubing for superior strength and rigidity, this BMR Adjustable Rear Upper Control Arm is completed in a durable black hammer-tone powdercoat finish for great looks and long life.

      Recommended Upgrade. It is highly recommend to upgrade your stock upper control arm mounting bracket to a BMR Rear Upper Control Arm Mount when installing a BMR Adjustable Rear Upper Control Arm on a S197 Mustang. Failure to do so may result in a loud clunking noise without the BMR Upper Control Arm Mount installed.

      Application. The BMR Suspension Adjustable Rear Upper Control Arm with Polyurethane Bushings is designed for all 2011 to 2014 Mustangs including the V6, GT, Bullitt, BOSS, and Shelby GT500 models.

      Fitment: 2011 2012 2013 2014 Details

      MPN# UTCA032H

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (42)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 42 customers

      Installation Time: Afternoon

      Installation Cost: $250-$500

      • January 30, 2020

        5 2014 GT500 - GarrettW Installation Time: Afternoon

        Hulk Arm!

        This control arm makes the stock one look like junk! Twice as big and twice as strong! Definitely way better than stock and having the adjustment choice is always a plus!

        Helpful (0)
      • October 28, 2019

        1 2013 GT - 10Ponys Installation Time: Shop Install

        Keeps coming loose

        SO I have had this cr@p on my 2013 mustang for less than a year and have had to have it tightened and tightened 3 times now. it keeps coming loose and bangs around under my car. I am now going to be forced to replace this thing to make the noise stop or tack weld it and have to deal with it if I ever need to adjust it.

        Helpful (1)
      • October 24, 2018

        5 2011 V6 - JoshuaS Installation Time: Afternoon


        Very nice piece, I had to buy this after I installed a one piece drive shaft. I drag race my car and the stock drive shaft exploded during a launch. Turns out the stock suspension with the one piece driveshaft had a pinon angle of -6 deg. Needless to say the driveshaft vibrated violently at high speeds(over 65mph) and the adjustability of this control arm allowed me to set the pinon angle to -2 deg. Now the driveshaft doesn't vibrate and the 60ft times of the car have dropped by about half a tenth of a second on average. Only down side is I daily drive my mustang and the control arm does make a lot of clunking noise over bumps and at stop and go situations. Otherwise I'm very happy with this product.

        Helpful (4)
      • October 02, 2018

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

        Good control arm

        Pair it with the BMR aluminum lower control arms and you have yourself a drag/street ready machine , my car feels better when taking turns , it really launches hard after second gear... then again I do have the swar bar installed as well and ford performance rear and front sway bars plus Panhard bar and panhard bar support brace , you can never go wrong with suspension mods on a mustang it is a must get.

        Helpful (4)
      • September 15, 2018

        5 2014 GT - Louis

        BMR Upper Control Arm

        2014 GT convertable, the rubber bushings on my Upper and lower control arms wore out. Ordered the Upper Control arm mounting bracket, adjustable Upper Control arm and none adjustable lower control arms from American Muscle. I received the BMR parts in less then 48 hours and upon opening the boxes I was impressed with the quality of the parts. Install took about three hours along with another hour to set the correct pinion angle. Big difference in the way the car feels and responds, great products.

        Helpful (4)
      • April 17, 2018

        4 2014 GT - ScottS Installation Time: Afternoon

        Not as I expected

        I already have bmr lower control arms on my 2014. This did not make a huge difference in traction, as I still spin 2nd if the tires aren’t warm (stock track pack). But there is no hopping, even in rain. Gear whine noticed mostly in 5th when on the highway. I actually had to install this uca and mount twice because it was creaking the first time. Not sure why, just be sure to toque and lubricate.

        Helpful (8)
      • February 28, 2018

        4 2014 GT - Jay

        BMR Upper arm adjustable

        Well built, easy to install and adjust. No issues, works.

        Helpful (7)
      • February 26, 2018

        5 2012 GT - SteveM Installation Time: Less than 1 Hour

        Good Stuff

        This is just part of my 2012 drag race set up and is a very beefy control arm and will work well in any build

        Helpful (6)
      • February 17, 2018

        5 2012 GT - GaryB Installation Time: Afternoon

        Upper control arm

        This along with lower control arms and the poly bushing kit cured my wheel hop problem. Works great.

        Helpful (7)
      • October 03, 2017

        5 2012 GT - MikeV

        Great product

        Great heavy duty product. Make sure you get the mount also factory is sub par

        Helpful (8)

      Questions & Answers (4 answers)

      4 Top Rated Questions

      If the upper control arm is adjustable would I still benefit from adjustable lower control arms or would fixed lower control arms be a better route?

      I don't see anyone talking about replacing the stock axle bushing that this connects to. Wouldn't the stock bushing get trashed really fast since its now the weakest link?

      • This wouldn't really trash your stock axle bushing when you install this part but you can always upgrade your axle bushing when this is installed so everything is new!

      Helpful (0)

      Does it come as a pair? Picture only shows one.

      • The upper control arm kit will only include 1 upper control arm.

      Helpful (0)

      My car is lowered 1.5" with BMR Coils and BMR fixed lower arms, and a OEM upper control arm. I have a one pc aluminum driveshaft. Is this adjustable upper of any benefit to me from the adjustment standpoint?

      • The BMR Adjustable Rear Upper Control Arm will allow you to adjust the orientation of your rear axle, to correct pinion angle, which can help extend u joint life span, decrease driveline vibrations, and provide a minor traction increase.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Upper Control Arm

      Tech Specs

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • GT - 11, 12, 13, 14
      • GT500 - 11, 12, 13, 14
      • V6 - 11, 12, 13, 14

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