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Eibach Anti-Roll Sway Bar Kit (94-04 GT, V6, Mach 1; 94-98 Cobra)

56 Reviews
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  • Item #47701
  • MPN# 3518.32

  • Market Price $326.99
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  • Improves Driving Performance
  • Includes Front and Rear Sway Bars
  • Front Bar: 35mm Tubular
  • Rear Bar: 24mm
  • Fits 1994 to 2004 Mustangs, Excludes IRS Cobras
Improves Handling. Complete your Mustangs suspension upgrades with an Eibach Anti-Roll Sway Bar Kit. Anti Roll Kits, sometimes referred to as Sway Bars, reduce body roll through increased design stiffness over the factory bars. The results are superior handling, flatter cornering and better stability in any driving situation.

Superior Quality and Materials. Eibach manufactures their Anti-Roll Sway Bars from cold-formed, high-strength aircraft-grade steel for precision performance, and are completed in a red powder coat finish for great looks and long life.

Application. This Eibach Anti-Roll Sway Bar Kit is designed for use on the 1994 to 2004 coupe and convertible Mustangs, including the V6, GT, Bullitt, Mach 1 and 1994-1998 SVT Cobra models. Does not fit 1999-2004 IRS equipped SVT Cobra.

Fitment: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

What's in the Box
Hardware included:
  • (1) Front Bar
  • (1) Rear Bar
  • (2) Polyurethane Bushings
  • (2) Front End Links
  • Lubricant
  • Required hardware
Installation Info
Tech Specs
  • Front Bar: 35mm Tubular
  • Rear Bar: 24mm
Will it fit my Mustang?
  • Bullitt - 01
  • Mach 1 - 03, 04
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04
  • Cobra - 94, 95, 96, 97, 98
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04

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

Most Helpful Reviews

anti-roll Kit

Great kit. Easy to put on. Only difficulty was compressing the bushings of the front end links. Figured out a neat "cheat". Put new bolt in from bottom of lower control arm. Assemble all the bushings and ...

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Helpful (43)

Awesome mod

This is an awesome handling mod. The car feels _WAY_ better in the corners. I haven't been able autocross since the installation since Eibach forgot to pack my bushings with the kit. Install very smooth ...

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Helpful (23)

Read All 56 Reviews
Overall Rating 4.9 out of 5 stars

I’m Justin from, and this is our handling bolt-on build-up for all ’99-‘04 Mustang GTs. The goal with this build is pretty simple, we’re looking to take some basic View Full Transcript

Customer Photos (21) View All Photos

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6 Questions / 4 Answers

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Require Torquing? Does the rear sway bar have a torque requirement?

Corbs Year: 2004 Model: V6

  • I do not believe so but I'd say any mechanic would be able to help. In my case, the mechanic took one bar off and replaced the bar; there was no discussion of torqueing...nor was it mentioned in the instructions as I recall. I used these bars, plus the upper front and rear upper strut bars on my 2000 GT convertible and the suspension up-grade was complete and amazing. No more cowl twist. I suggest if you do the lower, do the upper bars, too...It will finish the job!!

    Palamino1 Year: 2000 Model: GT Top 500 Contributor

    Good Answer (0) (0)

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Will adding sway bars like these decrease ride comfort and increase road noise? My Mustang is my daily driver, and I'm thinking about adding something like this after replacing control arms, springs, shocks, struts, etc, but I'm worried if I go too far with suspension mods like these, my car won't drive as comfortably in the long run. I want to find a balance.

progdrummer17 Year: 2002 Model: GT

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

Different size dimensions from stock? My stock rear sway bar clanks against my magnaflow catback when I go over large bumps. Does this sway bar differ in size? I'm trying to fix the issue. It's rubbing against the sway bar after the rear axel, but only makes contact when I hit bumps in the road.

WSHCapitals90 Year: 2004 Model: GT

  • All I can say is that the Eibach sway bars are quite a bit beefier than stock and do improve stability (especially the front bar. I'm glad I bought the set. I cannot say whether or not they'd clear your exhaust system because the bars installed exactly in the same manner as the stocks. This seems to be an apples and oranges issue in that I believe you have a problem aside from the bars. My suggestion would be for you to re-route or re-clamp your catback in such a manner that eliminates contact. Concentrate on improving the exhaust install. Hope this helps or gives you something to think about to solve your problem.

    Best Answer

    Palamino1 Year: 2000 Model: GT Top 500 Contributor

    Good Answer (6) (0)

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Customer Reviews (56) Write a Review

Overall Rating 4.9

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Handling Improvement 4.921052 4.9
  • Fit 4.631579 4.6
  • Bang For Your Buck 4.789474 4.8

  • 5/5

    February 01, 2010

    anti-roll Kit

    Great kit. Easy to put on. Only difficulty was compressing the bushings of the front end links. Figured out a neat "cheat". Put new bolt in from bottom of lower control arm. Assemble all the bushings and washers up to the sway bar end link hole. Bolt is too short to allow the nut to be threaded, right? Put your floor jack with a small block of wood under the bolt and raise it gently. This will compress the bushings enough to allow placement of the top nut. Great product. Easy to install. Thanks AM!


    Helpful (43) (2)

  • 5/5

    July 21, 2009

    Awesome mod

    This is an awesome handling mod. The car feels _WAY_ better in the corners. I haven't been able autocross since the installation since Eibach forgot to pack my bushings with the kit. Install very smooth pretty easy you can do it by yourself, but I would recommend 2 pairs of hands. The instructions say to use no lube on the front bushings. I did this and they squeaked like hell and made horriable noise. Sounds like metal on metal rubbing when in the car. I though it was my aftermarket endlinks at first(other review says he got endlinks, I did not). Took the sway bar back off and added some grease. Noise went away and is great. Highly recommended for anyone that plans on autocrossing or racing(with turns).


    Helpful (23) (1)

  • 4/5

    July 09, 2009

    Good Mod, but...

    This would get a five stars, but, as the install guide on the website details, you\'ll need to replace some of the supplied hardware. I recommend replacing the nuts used on the rear bar as the author describes. He\'s also corrected about the Eibach endlinks for the front bar. The bolts are two short. No problem, just reuse the factory endlinks. Good kit. It definitely works as advertised. I would purchase it again. I\'d just provide my own bolts and not even attempt to install the Eibach endlinks!


    Helpful (17) (0)

  • 5/5

    June 08, 2009

    One of My Best Mods

    This kit is absolutely amazing! It\'s like a totally different car to drive in the corners. It actually TURNS INTO itself rather than pushing the front. I\'m still shocked at the difference these sway bars make and aside from a good set of shocks and struts, these are the first thing I recommend to anyone wanting better handling out of their Mustang.

    D Smith

    Helpful (18) (2)

  • 5/5

    Installation Time: Less than 1 Hour

    September 18, 2012

    Simple install, bad*** performance

    First off, this install took me no longer then 45min to install the kit. I don't know where they came up with 2hr install. jack the car up off all fours a good 2ft and your good. Four bolts in the rear and eight lock nuts up front. Used a DeWALT impact on both the front and rear. Makes things easier, real simple, and super fast. Use the stock endlinks to make life easier. !TRUST ME! The car rolls a lot less and my drifts are a lot easier to control. Also have BBK uppers and lowers and it really brings the handing together. I'm sure once I lower the car it will be even better.


    Year: 2004 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Las Vegas, NV, USA

    Helpful (9) (0)

  • 5/5

    September 03, 2010

    Must Have!!

    WOW!!! Completely changes the way your pony feels. Gives you a ton of more control and makes cornering extremely fun. It's a must have for anyone modding a mustang or just want more control.


    Driving Style: Daily Driver

    Helpful (7) (1)

  • 4/5

    Installation Time: Afternoon

    January 27, 2012

    Eibach Sway Bar review

    My 96 Cobra was handling poorly with a lot of body roll. Upon inspection the rear aftermarket sway bar (Steeda) installed by the previous owner had cracked at the bolts. It was an opportunity to upgrade and after alot of research and reviews - i decided to purchase the Eiback front & rear set. The 10% rebate also helped make the decision since my budget was a factor... Installation was pretty simple and all the parts and instructions that came in the box worked out fine, including the end-link bars that otherreviews indicated were a bit short. A big difference can be seen in the front bar diameter and weight as well. I felt a really nice improvment in the handling during the test drive and am very happy wit hthe choice to purchase this Eibach Sway Bar set. Thanks and Happy Motoring!!


    Year: 1996 Model: Cobra Driving Style: Street / Strip 'Stangs I have owned: 3 Central NJ

    Helpful (5) (1)

  • 5/5

    June 14, 2011

    Big difference, hardware needs help

    I just installed this kit last night and so far the results are impressive. Turn in is much better. More crisp and aggressive, in fact the whole suspension feels nice and tight now. Install wasn't bad, contrary to previous instructions I recommend installing the control arm bolts from the top of the sway bar after you have it lined up and secured tightly to the frame mounts. Then using a block of wood place your jack in the center of the sway bar and compress the entire bar. This will allow you to tighten both rather than one at a time. My only complaint was with the rear. The instructions indicated to re-use the rear clips but they won't fit on the new sway bar so I had to use the supplied hardware. The hard part was holding the nut in place while tightening the bolt. But other than that lone issue I'm very happy with the kit thus far, well worth the investment in handling.


    Year: 1999 Model: GT Driving Style: Street / Strip

    Helpful (5) (1)

  • 4/5

    Installation Time: Afternoon

    January 27, 2012

    A good upgrade to the stock V6 suspension

    Easy mod to install. Requires minimal tools. I chose to replace the bolts provided as well as reuse my stock end-links(with the new bushings). Otherwise, the bars and bushings are good quality and provide a noticeable improvement in handling. I am very satisfied with this purchase and look forward to future mods.

    Top 250 Contributor


    Year: 2003 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 NY/NJ

    Helpful (2) (0)

  • 4/5

    July 24, 2009

    Good with a few flaws

    First let me say that adding the front bar to your car will really limit how much the bod can roll and will increase your handling ability and actually increase front grip rather than reduce it. But, the supplied hardware is jumk. By new bolts and nuts for the rear bar attachment and go ahead and buy new endlinks or plan on reusing the stock ones. In my case, I reused the stockers but used the supplied Eibach bushings. Rear bar is big and beefy compared to stock, but unfortuantely it still attaches in the same manner which somewhat limits its effectiveness. I'm told that it still works. If I were to do it all over again, I would probably just buy the front bar if I could find it OR buy the Addco bar. The front is the same size as the Eibach and the rear bar has a proper attachment method Still. I have to to give it a 4 start because using the original stock attachment in the rear and of course the front, these bars make a huge impact on the manner of the car. Quick transitions such as slaloms are no problem with these bars, and that is saying a lot for a Mustang!


    Helpful (5) (3)

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