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SR Performance V2 Coilover Kit (05-14 All)

Market Price $943.49 You Save 10% ($93.50)
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$849.99 (kit)

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  • Item 389002
  • MPN# 389002

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    Features, Video & Details

    • SR Performance V2 Coil Over Kit
    • Improves Handling Performance
    • Perfect for Track or Autocross
    • Monotube Coil Over Design
    • 16 Way Adjustable Damping
    • Estimated Drop: 1"-3" Front and Rear
    • 447lbs Front Spring Rate; 331 lbs Rear Spring Rate
    • Bolt-In Installation - No Cutting or Welding Needed
    • Fits All 2005-2014 Mustangs

    Review & Installation Video

    Review & Install Video

    Hey everybody I'm Justin with americanmuscle.com, and this is my detailed review of the SR Performance V2 coil over kit available for your 2005 to 2014 Mustang. First and foremost, guys, the S197 SR Performance V2 coil over kit here is going to be a great option for you guys at home who prefer the height adjustability benefits of a coil over as opposed to a static drop of an aftermarket spring. With that being said, this is also going to be a great option for you guys at home looking to step into a monotube shock and strut design, 16 way adjustability, but keep that price point down beneath $1000. At the time of this video, this is going to be your only option that offers all those benefits and comes in at that price point. Full disclosure, guys, I've actually had the V2 coils installed on my S197 for the better part of a year now. I actually worked with the guys over at SR to help R and D these things. I absolutely love them. I have zero complaints. They actually replaced my old Koni STR.T and SR spring combo. Besides the obvious height and adjustability benefits of the coil over kit here, I can honestly say the ride and performance as far as handling is concerned is vastly improved with the V2 coil overs in my opinion. First, let's talk about that height adjustability, because again I think that's the biggest upside or the biggest plus when choosing the aftermarket coil over as opposed to a more traditional aftermarket static spring. The SR Performance V2 coil overs will drop your ride anywhere from one to three inches depending on how low you want to go. I should point out that that three inch drop is the biggest drop offered by any coil over available here at AM. Again, this is going to essentially allow you to slam the car to the ground if you like or go slightly lower than stock. To really hammer home that point, guys, if you are looking for that height adjustability a coil over will be an excellent choice. It's going to be far more affordable than some of the other options including air ride which is typically a little bit more expensive. In addition to that height adjustability the V2 coils do also offer 16 way dampening adjustment here so you can soften or stiffen the ride depending on your own personal preferences or driving habits. For instance, this is great if you're a drag strip regular and you like to play with the suspension settings to really dial in your optimal launch for 60 foot, or on the other hand if you're just a casual enthusiast and you like to play with your suspension settings a little bit to dial in your optimal ride. Either way, you have the option here with the SR coils. For instance, I like to do it a little bit more on the firm side. Overall, the car and the steering feel a little bit more responsive to me. Again, totally up to you, and it is nice that SR throws in that option on an entry level coil over. That is something I do want to quickly touch on here with the V2 coil over kit from SR. Traditionally, SR is more of a value brand. That will be the case here with the V2 coil overs. However with that being said, you are getting the dampening adjustment and you are getting the height adjustment along with that monotube design which in my opinion is going to be pretty solid for less than $1000. What is a monotube? It's something that is a little bit more consistent, a little bit more durable when compared to a twin tube design, and it's something you're going to find on higher end dampers or coil over kits and will be used in more performance related applications. With all that said, let's run down what you are receiving here with this kit. We just talked about the four monotube dampeners, shocks and struts of course there. You are getting the springs of course here, 447 pound springs up front, 331 pound springs for the rear. Some of the higher spring rates I should mention in the category. Along with that you are getting the aluminum tophats or strut mounts, whatever you want to call them. They do have the built in camber adjustment which is a nice little touch. SR Performance also throws in the beefy end links here which is also going to be a nice little added feature. This is a bolt on kit, guys, meaning no permanent modification needed whatsoever to your S197, but there is a good amount of work involved. I'll call it two out of three wrenches on the overall scale of difficulty. These are double adjustable meaning of course you can adjust your ride height like we already talked about but you can also adjust your preload. Just make sure to take note of that before getting started. Obviously, this one's going to test your toolbox a little bit. Make sure you have a decent set of sockets on hand in addition to some other tools along with a jack, jack stands or lift, whatever you have access to just to get this thing knocked out. Again, it is time consuming. It's not exactly difficult. We'll call it four hours on the overall time frame here. Maybe a little extra time added in to the end to adjust your optimal ride height. As always, when you tweak this much of your car's suspension, guys, don't forget to take it to your local alignment shop just to make sure everything's in spec. To recap here with the SR Performance V2 coil over kit, in my opinion you're getting an excellent value. You're getting that monotube dampener design. You're getting the 16 way dampening adjustment. You're also getting the 1 to 3 inches of height adjustability for just south of $1000. Again, as someone who pounds the pavement with this kit day in and day out on my own S197, I have absolutely no complaints. Are they going to ride as nice as the $2500 KW Variants, for instance? Well, probably not, but if you're looking for a coil over that's going to ride pretty good and offer a bunch of adjustability, these'll do the job just fine. Be sure to learn more about the SR Performance V2 coil over kit for your ride here at americanmuscle.com.

    Performance Handling. Upgrade the suspension of your S197 Mustang with a SR Performance V2 Coil Over Kit for a dramatic improvement in over all handling performance. This SR Performance V2 Coil Over Kit is designed to lower your Mustang's center of gravity and reduce excessive body roll which results in flatter cornering and better directional control - perfect for windy back roads.

    Adjustable Ride Height. Not only will SR Performance Coil Overs improve the handling of your 2005-2014 Mustang, but they will also improve its overall appearance. This SR Performance V2 Coil Over Kit is ride height adjustable allowing you to lower your Mustang anywhere from 1" to 3" (front and rear) to eliminate that nasty tire to fender gap for a more aggressive street stance.

    16 Way Adjustable Damping. SR Performance V2 Coil Over Kits use 16-way adjustable monotube struts that have been specially tuned to match the included spring rates. The 16 clicks of damping adjustment allow the driver to dial in their preferred handling feel or desired ride quality from soft to firm to match their driving needs.

    Bolt-on Design. SR Performance designed their Mustang V2 Coil-Over Kit to be an easy, bolt-on conversion with absolutely no cutting, welding or modifications required for a simple straight forward installation.

    Application. This SR Performance V2 Coil Over Kit is designed for use on 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

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (2) Front Coil Overs
    • (2) Rear Shocks
    • (2) Rear Springs
    • (2) Spanner Wrenches
    • (2) Sway Bar Links
    Installation Info
    Tech Specs
    Shock Specifications
    Placement: Struts - Front
    Shocks - Rear
    Adjustable: 16-Way Adjustable
    Year: 2005-2014 Model: V6, GT, Bullitt, BOSS, Shelby GT500
    Manufacturer: SR Performance Material: Aluminum

    Springs Specifications
    Spring Rate: Front: 447 lb/in.
    Rear: 331 lb/in.
    Usage: Street/Track/Autocross
    Progressive or Standard: Standard Estimated Drop: 1.0" - 3.0" Front
    1.0" - 3.0" Rear
    Will it fit my Mustang?

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    Customer Photos (46) Submit Your Photo

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    Questions & Answers (25)

    5 Top Rated Questions

    I'm ordering this kit and going to lower my car 2 inches how big of rim and tire can I go to with out rubbing

    • It would be difficult to say exactly what the largest wheel would fit with a two inch drop as the width & offset play a major role in determining fitment, along with the tire size being used. If you are interested in a pre-made wheel and tire kit we offer, they are guaranteed to fit with up to a two inch drop in ride height. If you are looking at a wheel and tire kit that we do not offer, but you have the specifications for the wheel and tire you will be using, please feel free to contact us via phone, chat and/or email so we may assist you!

    Helpful (1)

    I use and abuse my mustang, I do go to the track but it's driven a lot on the street so I was wondering if these could provide the look for the street and if they won't give up on me at the track, my car is in the mid 500's in whp

    • The SR Performance V2 Coil Over Kit is a high quality setup, but is designed for handling vs straight line performance, and would not perform the same as a dedicated drag coilover setup.

    Helpful (1)

    How long is the warranty on this kit?

    • The warranty on this kit is 30 days.

    Helpful (1)

    With this kit do you need to buy caster, camber plates ? Also will bigger sway bars be needed or helpful?

    • No need to buy a caster camber plate. Its provided with the front assembly. You can use your stock sway bar no problem with this kit. Your handling will be improved dramatically to where IMO you don't need to upgrade your sway bar. But if you do choose to it won't hurt it. The kit also comes with adjustable sway bar end links encase you do have an after kit set.

    Helpful (1)

    What panhard bar should I buy along with this coil over kit?

    • We would recommend the SR PerformancePanhard bar: https://www.americanmuscle.com/sr-adj-panhard-0514.html or the whiteline panhard bar: https://www.americanmuscle.com/whiteline-adj-panhardbar-0514.html. 

    Helpful (0)
    Post Your Question
    10 More Questions
    Is this kit a preset 2 inch drop or does it have a range of 2 inches? i am running some of your 20" amr wheels with a 255 and 285 / 35 tire, would this accommodate the 2 inch drop or would it rub on the fender? 1 answer
    The spring rate shown is 3-4 X that of the stock. I assume there is actually a range since these are adjustable, can you tell me what the range is for front and rear? I want to lower my car with minimal change to the ride. 1 answer
    I have a 2009 Bullitt was wondering with these will I be able to retain the front strut brace? It means a lot to the car, seeing it has the vin and build number on it. 1 answer
    Is there anything else needed to purchase in order to install this kit properly? 1 answer
    Do the front struts come pre-assembled or do I need to make sure I have spring Compessor? 1 answer
    Can I get this kit with lower spring rates? Say 350# in the front and 250# in the rear? 1 answer
    I have a 2008 V6 convertible, does these fit rigth on or do i need to do any changes or be aware of anyting ??? 1 answer
    Why do I need lower control arms for this but not the upper control arm? 1 answer
    What Is the dimension of the rear spring diameter round and height of spring? 1 answer
    Since I've installed the kits I've been hearing a lot of clunking, rattling, and popping whilst going over bumps at low speeds. Especially when Corning, is this normal ? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (63) Write a Review

    Overall Rating 4.2

    out of 5 stars

    Installation Time:Full Day

    Installation Cost:$250-$500

    • Handling Improvement 4.526316 4.5
    • Fit 4.701755 4.7
    • Bang For Your Buck 4.614035 4.6



    • 5/5

      Installation Time: Afternoon

      November 15, 2018

      I love it !!!

      I’m so happy with how my car looks it’s loow to how I want it. The drive is nice reminds me when my uncle had his bmw low and man that think could take off but main reason I love this was the drop. It is LLLLLOOOOOWWWWW. I love it and the prize what’s right for it.

      MiguelD

      Year: 2010 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      November 06, 2018

      2009 Mustang

      Awesome kit for the money. Easy install and great ride, adjustability. Highly recommend...

      MarkU

      Year: 2009 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Weekend

      October 30, 2018

      Mustang

      Easy to adjust, handles good, happy with my choice

      Ulises

      Year: 2014 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      October 14, 2018

      Awesome quality

      I was worried about clearance and rubbing but not one bit even with them on the stiffest setting thee ride is still comfy

      JerardJ

      Year: 2014 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      September 30, 2018

      Lowering the wife

      Install was easy since I have a lift, would have been better if the instructions would have included some reference to basic starting point for height. Rubber bushings provided did not work for rear spring bases, too small diameter so reused the old. Had to play with front height a little but other then that all was good.

      Buildergt

      Year: 2005 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Full Day

      September 22, 2018

      Easy install

      Install was easy enough but I spent more time on proper adjustment. Good product. AM staff are great. Be sure to get the camber adjustment bolts, you will need them for alignment.

      BrianC

      Year: 2011 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Full Day

      September 04, 2018

      Great for the $$

      Instead of listening to some peoples reviews , I valued Justin's review best due to the fact he actually helped RandD these and personally used them with no problems. First off people , they are coil overs and yes they will make your ride stiffer if need be, (hence the 16 point adjustments), so adjust them properly,.Install pretty much straight forward, have a reputable front alignment shop align vehicle after adjusting height, only issue is when fronts installed and if adjustments need to be made to the Camber plates you will need to drill pilot holes in the top of the factory shock mount above the adjustment screw in order to get a aleen key in for loosen/tightening for adjustments, (no biggie took me 20 minutes). Height adjustment looks great , handling is great also (noted: most of us also have other suspension mods like front/rear sway bars, panhard bars and panhard support, adjustable rear control bars and adjustable UCB and LCB's, with that said, vehicles with suspension mods will surely funtion better then over stock suspension vehicles, its just the nature of the beast. 2 thumbs up for me

      KMG

      Year: 2012 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Weekend

      August 29, 2018

      Nice for the price

      I love them makes my car have a better look and the ride isnt as bad depends on how you really set it up though but all around I give it a 10/10

      SamuelF

      Year: 2007 Submodel: GT

      Helpful (0)

    • 3/5

      Installation Time: Afternoon

      August 14, 2018

      its pretty rough.

      The coilover install went pretty smoothly for the most part. My main issue with these are that the ride quality serverly worsens with these installed. Let me start with some pros for these coilovers: lowered the car about 2 inches, improved traction with stock tires, better center of gravity, and no body roll. My issue with these is that I daily drive the car and where I live the roads arent super smooth and perfect. There are bumps, and roads can get nasty even on the highway. And no matter how i adjusted these it just felt like i was riding on cut springs and that the actual shock absorbers werent doing anything. If you dont care much about the ride quality go for it these are for you but these definitely weren't for me. Probably could have gotten the same amount of drop with better ride quality and performance with shocks, struts and lowering springs. The shipping though was lightning fast. Ordered it Monday afternoon and it was delivered Tuesday the next day in the evening.

      Evander

      Year: 2012 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      August 07, 2018

      Car looks and handles great!

      Awesome product ! second car i've used them on !!!

      ColeW

      Year: 2008 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      August 06, 2018

      Great!!!

      Great quality coil over kit. Drops the car and improves handling

      RobertB

      Year: 2014 Submodel: V6

      Helpful (1)

    • 3/5

      Installation Time: Afternoon

      July 12, 2018

      Entry level coilover. Expert level install.

      Watched video of the set. Read the reviews and decided to try them out. Be warned, instructions only help with install and not with height adjustment. Very good setup for price. CandC plates included, pre-load and height adjustments and strut dampening for under $1K. Had to use my "Google-Fu' to get these dialed in. Watched a video about fronts and called AM about pre-load on front springs. He told me "about 5 pounds." ??? Watched more videos and found out that pre-load is based upon height of springs. Had to watch more on front height adjustments. Rear is not easy to adjust. You will need and Allen key to install rear strut and get torque on upper nut. Just make sure to know where to get help or be a black belt with your "Google-Fu."

      gboltnv

      Year: 2014 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Afternoon

      July 12, 2018

      Simple enough to install

      Just make sure you’re aware that this is not a bolt on kit. I’ve had to readjust everything twice in the first week. Also make sure you’re ordering a panhard bar with this, it is absolutely necessary.

      ChristopherH

      Year: 2012 Submodel: V6

      Helpful (3)

    • 4/5

      Installation Time: Full Day

      April 18, 2018

      SR coilover Kit

      The instructions were useless. But the install goes pretty smooth if you know what you’re doing. The adjustability is great. Your have to really play around with hard and soft knobs to find your preferred ride comfort.

      AnthonyC

      Year: 2010 Submodel: GT

      Helpful (6)

    • 4/5

      Installation Time: Afternoon

      April 18, 2018

      Good kit

      I was a little skeptical at first before buying this kit considering some people said it bounces a lot and you feel every bump. I feel more confident at higher speeds around corners. I have very little bumpy roads in my area so it does not bounce all that much but I have hit some bumps and the car bounces a little. Not to the degree people have written reviews. Not sure if they had a shop install and did a poor job or they did it themselves and did not do a great job either. Need to turn the stiffness up a little. Overall pretty happy with the purchase.

      AdrianP

      Year: 2014 Submodel: GT

      Helpful (2)

    • 4/5

      Installation Time: Full Day

      April 03, 2018

      Great drop great ride

      they just make a lil bit of noise, good rigs though

      MichaelP

      Year: 2007 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      March 24, 2018

      Awesome

      Easy to install and the handling is awesome. You can adjust the ride height with ease.

      Williamnorrell

      Year: 2014 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Full Day

      March 17, 2018

      Car is lower, not the easiest install

      Me and a buddy installed this in his shop, a lot of fine tuning to get the car lower and not bottom out. Instructions really only told you how to put them in and not how to adjust at all. If you know what you're doing then these are great for the price

      Jack

      Year: 2007 Submodel: GT500

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      March 03, 2018

      2012 GT

      Easy installation, great handling, I like the adjustably on the ride height.Made the mustang fill like it was on rails.The damper adjustments are great a little soft in the front and stiff in the back.For the money well worth it.I would buy them again.I dropped it about 2 inches all the way around.Give me the look I was looking for.But handling was a plus.But you have adjust the dampers to what you like.On some reviews they talk about the bouncing that’s because the dampers are not set right or the spring load is to hard in the rear.Its not a plug and play system you have find out what works for you what ride you are looking for.So I said don’t give bad reviews if you don’t know how use the system.Install in 3 hours with install of pan hand bar.The pan hand bar is a must if you are lower your mustang.

      BigRick2012

      Year: 2012 Submodel: GT

      Helpful (7)

    • 1/5

      February 23, 2018

      Bad purchase

      easy to install but the front in pops occasionally from time to time like others have mentioned in previous reviews. Totally wish I would have just changed out struts and shocks. Regret this purchase.

      Michael

      Year: 2007 Submodel: GT

      Helpful (2)

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