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BBK Rear Upper & Lower Control Arm Kit (99-04 GT, V6, Mach 1)

Market Price $344.99 You Save 13% ($45.00)

$299.99

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  • Item 56091
  • MPN# 25260

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Features, Video & Details

  • Improves Traction
  • Powder Coat Finish
  • Polyurethane Bushings
  • Includes Both Upper & Both Lower Control Arms
  • Fit 1999 to 2004 Mustangs, Excludes IRS Cobra.

Review & Installation Video

Review & Install Video

Improves Traction. Drag racers know if you can't "hook up" at the track you are going nowhere fast. But with the BBK Rear Upper & Lower Control Arm Kit you will greatly improve traction and decrease your 60ft. times.

Quality Construction. Both the upper and lower control arms are precision welded for extra strength and feature greaseable zerk fittings, polyurethane bushings, and are completed with a baked on powder coat finish for durability and good looks.

Fitment. BBK Rear Upper & Lower Control Arm Kit comes complete with both upper and both lower control arms and are designed for use on the 1999 to 2004 Ford Mustang, excluding 1999 to 2004 Cobras with Independent Rear Suspension (IRS).

Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (2) Rear upper control arms
  • (2) Rear lower control arms
Installation Info
Will it fit my Mustang?
  • Bullitt - 01
  • Mach 1 - 03, 04
  • V6 - 99, 00, 01, 02, 03, 04
  • GT - 99, 00, 01, 02, 03, 04

Does not fit 1999-2004 SVT Cobra's with Independent Rear Suspension (IRS)

Most Helpful Reviews

5/5
PLANTED!!!

I had the common lateral slop our cars are plagued with and curves were a challenge. Not anymore! I can get my Bullitt well over 100mph and she still feels firmly planted whereas before even at 80 she ...

Read More
Helpful (1)

5/5
Awesome

Incredible... Combined with my new rims, tires, and the poly spring isolators, it a WHOLE NEW RIDE... No more hop when accelerating around corners...I would recomend these to anyone. I don't know why I ...

Read More
Helpful (18)

Overall Rating 4.9 out of 5 stars
Read All 17 Reviews

Customer Photos (10) Submit Your Photo

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4 Questions / 5 Answers

Ask a Question

would this product fit on my roush stage 2 2003?

giovelaz

  • yes

    98GT

    Good Answer (0) (0)

Show 1 more answer Answer This Question I need this answered (0) (0)

v6 with 8.8 rear i installed a gt rear axel on my v6 not sure what to get or if this will fit but i want a stiffer suspension do i get parts for gt or v6?

theonehander

  • It will fit see as the rear end architecture is the same across the live axle mustang of this generation.

    MikeyVsMach1

    Good Answer (1) (0)

Answer This Question I need this answered (0) (0)

I was considering getting the Bilstein quad shocks for my 2003 Mach 1 but wanted to know if this BBK control arm kit would eliminate the need for the quad shocks.

MachGoat

  • The BBK Rear Upper & Lower Control Arm Kit will certainly help with wheel hop and handling just as the quad shock would. You can certainly remove your quad shock if you would like after installing this kit and you will not notice any decrease in performance.

    SalC7

    Good Answer (0) (0)

Question Resolved

will these work on my 04 gt with the sr lowering springs I have the sr springs and was wondering if they will work without having adjustable uppers for the pinion angle ??

blaze

  • The BBK Rear Upper & Lower Control Arm Kit (99-04 GT, V6, Mach 1) will work with the SR Springs without having to adjust the pinion angle as the SR Springs are not an aggressive drop.

    KevinD92

    Good Answer (0) (0)

Question Resolved

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Customer Reviews (17) Write a Review

Overall Rating 4.9

out of 5 stars

Installation Time:Afternoon

  • Handling Improvement 4.833333 4.8
  • Fit 4.666667 4.7
  • Bang For Your Buck 4.583333 4.6



  • 5/5

    Installation Time: Afternoon

    November 27, 2012

    PLANTED!!!

    I had the common lateral slop our cars are plagued with and curves were a challenge. Not anymore! I can get my Bullitt well over 100mph and she still feels firmly planted whereas before even at 80 she would feel floaty. Install was easy, lowers went in in 45 minutes, uppers took a little longer but otherwise an easy install.

    bullittbabe303

    Year: 2001 Submodel: Bullitt Georgia

    Helpful (1) (0)

  • 5/5

    June 30, 2010

    Awesome

    Incredible... Combined with my new rims, tires, and the poly spring isolators, it a WHOLE NEW RIDE... No more hop when accelerating around corners...I would recomend these to anyone. I don't know why I waited to make these the last componant of my suspension upgrade.

    Mike Fellows

    Helpful (18) (0)

  • 5/5

    March 25, 2011

    thoroughly impressed

    The car is nicely planted. No more wheel hop or spin. The tires hook up a lot better also but technically you are limited by your tire compound as well. The construction quality is really good also, I would recommend these over the J&M, lakewood and maximum motorsports since the construction is much better like the steeda arms. still a great buy.

    Tony S

    Year: 2002 Submodel: GT

    Helpful (6) (0)

  • 5/5

    October 14, 2010

    its a good product

    Its good and easy to install. The price was very good for me

    wilan

    Helpful (5) (0)

  • 5/5

    Installation Time: Full Day

    August 26, 2011

    VERY NICE MADE TO PERFORM

    I THOUGHT THE PRICE WAS A LITTLE HIGH BUT SEEING THE WAY THESE ARE MADE I THINK THEY ARE WORTH EVERY PENNY. TOOK A GOOD DAY TO INSTALL ONCE YOUR OLD ONES ARE OUT THE BBK ONES GO IN EASY.YOU CAN FEEL A DIFFERENCE. MUST HAVE.

    02VORTECHGT

    Year: 2002 Submodel: GT LONG ISLAND

    Helpful (3) (0)

  • 5/5

    January 18, 2011

    Awesome

    Easy to Install. Only about 2 hours with jack stands and hand tools. Helped reduce wheel hop when starting off the line and improved my ride quality in general around town. Dissapointed I waited to make this the last part of my suspension upgrades.

    Mike

    Helpful (3) (0)

  • 5/5

    Installation Time: Afternoon

    June 16, 2013

    Tight rear....

    This set will make your car feel like a totally different ride. You will have so much fun switching lanes because its just so tight the ground. These eliminate 80 percent of the body roll in the rear, it just feels glued to the ground. Honestly my car is moldy modified but that car will flip before the rear spins out around a turn with the power I have ...now a new set of shocks and tires will also help...that's what I did and it cut the squeaks down to little to nothing. Great product and a great company.. Will continue to buy from am in the future

    jensen

    Year: 2002 Submodel: GT willow grove

    Helpful (2) (0)

  • 5/5

    Installation Time: Afternoon

    July 30, 2012

    Great product .5 reduction

    I have a 2000 gt with a DSS 5.0 super modular engine, I was getting wheel hop and spinning through 2nd. I installed these with a buddy took about 3 hrs. Took to the track and reduced my launch half a sec on street tires alone. Easy to install, great product, would recommend these control arms. Upper and lower its a good price. Thanks again...

    Antonio101

    Year: 2000 Submodel: GT Portland, OR, USA

    Helpful (1) (0)

  • 4/5

    Installation Time: Afternoon

    March 23, 2012

    Awesome purchase for the money!!!

    This really is worth the money! I was having traction issues but this solved it. The only thing I didn't like was the positioning of the grease point on the arms. They were very awkward to get to. Other than that it was an awesome investment.

    Schimy844

    Year: 2004 Submodel: GT Columbia City,IN

    Helpful (2) (1)

  • 4/5

    Installation Time: Weekend

    September 11, 2012

    review

    work well but not real cheap..................................................................................

    teddd

    Year: 2001 Submodel: GT

    Helpful (0) (1)

  • 5/5

    May 23, 2010

    nice

    better than other websites

    christian ramirez

    Helpful (1) (9)

  • 5/5

    Installation Time: Full Day

    October 04, 2015

    Should have gotten these a LONG time ago!!

    Just installed them yesterday, couldn't stop myself from driving it today! The rear end feels so firm, I no longer have to hold down the gas pedal to avoid that annoying wobble it made before whenever I let off the gas to switch gears. If you're getting these, make sure to replace the Rear Axle Bushings too, it is a pain to drill out, but definitely worth it since you're going to be in that area!

    Hxrxld

    Year: 2004 Submodel: GT Hope Mills, NC

    Helpful (0) (0)

  • 5/5

    Installation Time: Full Day

    May 11, 2014

    Phenomenal product.

    These control arms where just what I needed to fix the rear end!! After my wreck back in December, insurance put used parts on the rear end. I was hearing a lot of clanking and squeaking going on, and after taking the struts out and checking them, and even taking the differential cover off to check the gears I knew it had to be the control arms (heck it was all that was left lol). But after spending all day putting these new ones on from BBK, I am more than impressed with the outcome of this product. No more squeak, no more clanking!! These control arms combined with new bushings for the springs have made the rear end of my car seems like its brand new. Thank you AM!!!!! The only problem I ran into with these control arms is that the kit does not come with new bolts for the sway bar. The old ones would no work, so I went to Lowes for new bolts, nuts, and locking washers. If you run into this problem the ones I used are... 3/8 x 2 Hex Bolts (4) 3/8 -16 Hex Nuts (4) 3/8 Split Lock Washers (8) And on a side note you will have to drop your exhaust in order to get to the upper bolts on the lower control arms. But it was simple.

    GottaLoveGTs

    Year: 2003 Submodel: GT Asheville, NC.

    Helpful (0) (0)

  • 5/5

    Installation Time: Afternoon

    May 03, 2014

    Easy install, great result

    These control arms were very easy to install. Once I got the car in the right position up on jack stands, and loosened the exhaust, the control arms were a snap to unbolt and pop in the new ones. These new ones fit great, an offer huge difference and handling. Definitely worth the afternoons work

    DontWaste

    Year: 2002 Submodel: GT

    Helpful (0) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    April 16, 2014

    Great Results

    These control arms are pretty awesome. They were easy to put on, look great under my car, and make my rear end hook really good when driving hard. The wheel hop I used to feel is gone and when I spin my tires now it feels nice and solid to the ground. Thanks American Muscle

    03BlackMach1

    Year: 2003 Submodel: Mach 1 Pasco Washington

    Helpful (0) (0)

  • 5/5

    Installation Time: Full Day

    February 04, 2014

    great new part

    Better handling, stability, and launches. The uppers were easy to change the lowers were really on there, the bolts were very difficult to remove after getting the nut off. Be ready, they may be a pain but worth it.

    jts04

    Year: 2004 Submodel: GT

    Helpful (0) (0)

  • 5/5

    Installation Time: Afternoon

    March 25, 2012

    much better

    No more wheel hop. Launch is much improved and overall rear end traction.

    dakinesrfr

    Year: 2002 Submodel: GT scottsdale, az

    Helpful (0) (0)

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