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GT500/CS Rear Bumper Cover w/ Diffuser - Unpainted (05-09 All)

Market Price $499.99 You Save 10% ($50.00)
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$449.99

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  • Item 53674

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    Features & Details

    • California Special / Shelby GT500 Styling
    • Integrated Diffuser
    • Durable Polyurethane Construction
    • OE Fit and Finish
    • Fits 2005 to 2009 GT and GT500 Mustangs
    • Fits 2005 to 2009 V6 Mustangs with Dual Exhaust
    California Special / Shelby GT500 Styling. Now you can add the same aggressive race inspired styling of the California Special and Shelby GT500 to your very own Pony with a Ford rear fascia (a.k.a. Bumper Cover) that features the same integrated rear lower diffuser.

    Perfect For Restorations. Restore your California Special or GT500 back to better than new condition by replacing that old cracked, curb rashed, or accident damaged rear bumper cover with a direct fit replacement for a perfect restoration.

    OE Quality Construction. Made to the original factory specifications from high-pressure injected molded OEM quality polyurethane material this Ford Mustang Rear Bumper Cover is the perfect replacement part for an accident or quality restoration.

    Application. This Ford GT500/California Special Rear Mustang Bumper Cover is designed to be a direct fit replacement for all 2005 to 2009 Coupe and Convertible Mustangs, including the GT, Bullitt and Shelby GT500 models. It is also perfect for 2005-2009 V6 Mustangs that have been converted to a dual exhaust.Weight: 16 lbs (boxed). Dimensions: 80(L) x 29(W) x 16(H)

    Technical Notes: AmericanMuscle recommends professional installation of all body parts.We also recommended test fitting these products before they are painted.

    Fitment: 2005 2006 2007 2008 2009 Details

    What's in the Box
    • (1) Rear Bumper
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Bullitt - 08, 09
    • GT - 05, 06, 07, 08, 09
    • GT500 - 07, 08, 09
    • V6 - 05, 06, 07, 08, 09

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    Customer Photos (36) Submit Your Photo

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    6 Questions / 6 Answers

    Ask a Question

    Does the diffuser itself come in matte? Or is the whole thing just primed white?

    nogoallshow

    • The GT500/CS Rear Bumper Cover w/ Diffuser will come as completely unprepped and unpainted polyurethane. This will require the diffuser to be painted matte black in order to achieve this finish.

      Rob D

    Helpful (0)

    Does the bottom part come off for easier painting?

    JustinR

    • The GT500/CS Rear Bumper Cover w/ Diffuser comes molded together in one piece. You cannot remove the diffuser to paint that area separately.

      TerriB

    Helpful (0)

    Only comes unpainted?

    MartinM

    • Unfortunately the GT500/CS Rear Bumper Cover w/ Diffuser will only come unfinished.

      AMKody

    Helpful (0)

    Cutting the exhaust holes to fit quad tip (dual on both sides) exhaust? I have an 07 GT and it currently has a Saleen H-Series rear bumper and deck lid panel, and dual tip exhaust on both side. Personally I'm not a fan of the Saleen bumper and would like this one but I would like to keep the exhaust the way it is. Thanks in advance

    Auzz

    • The GT500/CS Rear Bumper Cover w/ Diffuser - Unpainted (05-09 All) can be modified at your own discretion to fit quad tips if needed.

      JeffAM

    Helpful (0)

    v6 I have a v6 mustang with the stock exhaust, but I will not be able to install dual exhaust yet, will this bumper fit my v6 on stock exhaust or shoul I wait till I get dual?

    TylerDevMorr

    • This bumper will fit on your car with the stock exhaust, however, it just won't look very good. There will be an empty exhaust cutout on the driver side and the tip that will be coming out of the other cutout is much smaller than the cutout itself. But if you want to do it, you can. I would recommend getting the dual exhaust before purchasing this rear bumper. It would actually be best to have both the exhaust and bumper installed at the same time, that way you or whoever is installing them can make sure the tips fit perfectly with the bumper. If you can't install them at the same time, then I would get the exhaust done first. Again, that is just my opinion. If you want to install the bumper first then you shouldn't have any fitment problems.

      JoshCampo

    Helpful (0)

    Does it fit any exhaust? will this fit my Bassani Axle-Back Exhaust?

    Smoked

    • It will fit a 4 inch tip perfectly, 5 inch would be pushing it, but it could be done. I currently have a 4 inch tip and it fits nice. I would reccomend finding a exhuast with a 4 inch tip though.

      Tommy321

    Helpful (0)

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    Customer Reviews (25) Write a Review

    Overall Rating 4.7

    out of 5 stars

    Installation Time:Weekend

    Installation Cost:$100-$250

    • Fit 4.458333 4.5
    • Appearance 4.833333 4.8
    • Bang For Your Buck 4.208333 4.2



    • 5/5

      Installation Time: Less than 1 Hour

      February 08, 2018

      Great product

      Got my bumper earlier than expected. Fit my v6 perfectly. No complaints.

      PieroT

      Year: 2007 Submodel: V6

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      November 07, 2017

      Much better

      This is a subtle change to my mustang but I love it. It looks much better than the original bumper. Installation was pretty easy and the quality is going too. I wish it was a little bit better but overall this is a good product.

      Damien

      Year: 2006 Submodel: V6

      Helpful (0)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      June 14, 2017

      Nice Looking Bumper

      Great looking bumper, but went through some trouble getting it. Came in over two months after ordering it, box was delivered crushed. Sent it back and waited another three months to get it. I went myself to the UPS freight center to pick it up. No damage. Drove it straight to Ford. They looked at it and showed me all the flaws that needed to be fixed before painting. It did need a lot of work. It really needs to be professionally done. Next day I drove my car back and they installed it. The tab on the bottom for support was not connected because it lined up with nothing. When I get the chance, I'll drill a hole in the frame to connect the tab to it. The bottom of the bumper is textured so it made it hard to paint the flat black I wanted so I went with gloss. Looks ok. Cost an extra $450 to paint and install. Once the bumper was installed I was able to have my Pypes Dual Exhaust installed and then hook up my Bama Tuner. I've had those parts in my garage since October 2016 waiting for the bumper. The Mustang looks good and sounds good now.

      Joe

      Year: 2006 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      October 22, 2016

      awsome product

      recieved bumper in very protective packaging, fit perfectly

      lilbrownie

      Year: 2005 Submodel: V6

      Helpful (2)

    • 5/5

      July 29, 2016

      Another happy GT500 owner

      I got a great deal on a rear bumper cover. I was worried about fit and finish until the body man told me it was actually a Ford part. What a deal!

      2007Shelby500

      Year: 2007 Submodel: GT500

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      June 16, 2016

      Bumper

      Bumper came. Took for freaking ever. Product is like i expected though. They should have a painted option for everything.

      TotalToast

      Year: 2009 Submodel: V6

      Helpful (3)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      May 28, 2016

      Awesome Aggressive Style

      I converted my Pony Package V6 to a dual exhaust but didn't want to go with just the stock dual exhaust bumper. This one gave me the aggressive look I wanted to match the aggressive new sound of my car. The combination is a real head turner. The only issue I had with the bumper is that it's not a completely perfect fit on the sides. It sticks out very slightly as if it needs to be popped into place. I had it professionally painted and installed so I may have it adjusted a little to get a tighter fit. I'm kind of a perfectionist though and you can't really tell unless you take a close look.

      Grey

      Year: 2006 Submodel: V6

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      March 07, 2016

      Looks great!

      This is bumper has a great look to it with the diffuser. I had a body shop paint it gt/cs style where there lower half is painted where as the gt500 is unpainted. The body shop had a little trouble trying to match my paint p3(Windveil blue) but in the end got it pretty close. The fit of the bumper is very close to perfect, good enough for me.

      P3s197

      Year: 2006 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Shop Install

      February 21, 2016

      GT500/CS Rear Bumper

      Had the bumper painted and installed by the body shop while repairing some minor 1/4 panel damage. The look is a fantastic upgrade to the stock Bullitt unit, though on the driver's side it would not fit flush with the body panel and tends to pop out a little out at highway speeds. You can pop it back in with your hand though. The shop suggested heat but I declined. Sure it's a minor fix though.

      Warlock

      Year: 2008 Submodel: Bullitt

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      July 13, 2015

      Rear bumper with diffuser

      As the body shop said where work was done, "this is better then original bumper". The new bumper fits perfectly and it changes the entire back end of my Mustang for the better. Well worth the price and as usual great service from AM.

      PiesGT

      Year: 2007 Submodel: GT Odenton, MD

      Helpful (2)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: $250-$500

      May 15, 2015

      Quality Product

      The clear coat on the rear bumper cover of my 05 GT was peeling off so I thought I would replace it with a new one. I like the look of the diffuser on the California Special. After receiving it my painter had me look at it. It's a good quality product; however, the bottom 3" has a texture to it and he was afraid I wouldn't like it painted. He wanted another $150 to sand and primer it smooth to paint. I opted not to Have it smoothed out but to paint over it. I'm pleased with the result but it's not perfect. Install cost included painting.

      YellowStang

      Year: 2005 Submodel: GT Warner Robins, Ga

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      May 29, 2014

      Very High Quality

      Being a genuine Ford product, this bumper cover looked fantastic right out of the box. It required minimal prep before paint and fit my 2006 GT perfectly. I absolutely recommend this product to anyone who wants a more aggressive bumper than stock.

      JoeH

      Year: 2006 Submodel: GT Long Island, New York, USA

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      March 12, 2014

      Like A Boss

      Ordered this bumper and got it quick! Had it painted and installed. Looks great on the car, gives it a sexy look :) Would definitely recommend to other mustang lovers

      Stacey1990

      Year: 2008 Submodel: V6 Livingston, TX 77351, USA

      Helpful (4)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      September 24, 2013

      Flawless fitment!

      When the product was received, the shop told me it was not damaged in any way and it fitted exceptionally well. Considering it was an OE fit, I did not expect anything less! It looks great on any Mustang!

      IconicFire

      Year: 2008 Submodel: V6 Jackson, TN

      Helpful (3)

    • 4/5

      Installation Time: Less than 1 Hour

      September 04, 2013

      Looks great, not perfect fit

      The bumper cover looks great, especially with the diffuser on the bottom. The fit, however, isn't exactly perfect. This is especially true with certain exhaust systems lining up. So long as your not looking for factory perfect fit, it is a good buy.

      EwalkGT

      Year: 2008 Submodel: GT Kentucky

      Helpful (0)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      April 20, 2013

      fitment

      Everything went fine with the product, I had one issue tho, the guy installed the bumper and its kinda big. the sides stick out like they dont clamp down in the clamps all the way..

      kevinj91

      Year: 2008 Submodel: GT north carolina

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 06, 2013

      Nice looking bumper

      This bumper looks amazing, my 2007 convertible is a beast with this bumper.

      CarCar

      Year: 2007 Submodel: V6 San Jose, CA

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      February 21, 2013

      Oem Bumper is a perfect upgrade to this year mustang

      Package came with no damage, the bumper was perfect and even included the factory mounting bar that runs from driver to passenger side which most aftermarket bumpers do not. If you want a great upgrade to your mustang and want OEM quality fit and finish this is the bumper that you want to purchase.

      chris666

      Year: 2005 Submodel: GT New Bern, NC

      Helpful (4)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      January 22, 2013

      GT500 Rear Bumper for a 2008 V6

      I had a body shop install my GT500 Bumper, since I had a to paint it also. I just had them do all the work. I left bottom black and had upper part of bumper painted the car color along with silver stripes. They said they had make a few adjustments so it fit perfectly and over all it looks great.

      vett1979

      Year: 2008 Submodel: V6 Wildomar, CA, USA

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      January 18, 2013

      It makes my car 50% more sexy

      I have a 2009 mustang v6. I ordered this bumper to replace the factory bumper which was damaged in the accident. I have true dual exhaust (outlaw flowmaster) installed at the same time. It looks awesome. Thank you AM!

      Qian

      Year: 2009 Submodel: V6

      Helpful (5)

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