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Moroso Aluminum Coolant Expansion Tank (11-14 GT, V6)

Market Price $171.99 You Save 12% ($20.02)
Our Price

$151.97 (each)

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  • Item 14449
  • MPN# 63783

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Ship to: ASHBURN - 20146
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    Features & Details

    • Stronger Than Plastic Factory Tank
    • One Piece Design
    • Direct Fit Replacement
    • Aluminum Construction
    • Fits 2011 to 2014 GT and V6 Mustangs
    High Performance. Moroso has designed a high performance direct bolt in one piece aluminum coolant tank to replace the weak plastic two piece factory coolant tank that is prone to failure at high temperature situations.

    Durable Construction. Manufactured from high strength lightweight aluminum this Coolant Expansion Tank is much stronger and better looking than the factory two piece plastic tank. And features integral mounting bracket and fittings to ensure a secure fit.

    Application. This Moroso Aluminum Coolant Expansion Tank is designed for use on the 2011 to 2014 GT and V6 Mustangs and reuses the factory vented cap. Does not fit Shelby GT500 models.

    Fitment: 2011 2012 2013 2014 Details

    What's in the Box
    • (1) Tank
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Boss 302 - 12, 13
    • GT - 11, 12, 13, 14
    • V6 - 11, 12, 13, 14

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    Now, when you pop the hood, all looks great

    The 1st time I popped the hood while I was just looking at the dealer, that ugly plastic tank was the thing that caught my eye. This tank gives the look that befits our cars. I primed and painted flat ...

    Read More
    Helpful (3)

    I really like it!

    Adds a lot to the engine compartment. Thank you!

    Helpful (2)

    Overall Rating 5 out of 5 stars
    Read All 27 Reviews

    Customer Photos (34) Submit Your Photo

    View All 34 Photos

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    5 Questions / 4 Answers

    Ask a Question

    On the customer photo of the two expansion tanks painted black that have the Roush radiator caps, it looks like this Moroso coolant tank on the left but the tank on the right for the Roush Supercharger coolant looks like a different tank. Do you know what tank that is.? The Super charger tank has two large hook ups for the hoses and this Moroso tank has two small hose connections and one large hose connection.


    Can these be painted to match the body color of the car? Any suggestions on prep or paint?


    • The Moroso Aluminum Coolant Expansion Tank can be painted. We recommend consulting with a body shop for accurate information on preparation and painting.


    Helpful (0)

    Does it come with a cap


    • The Moroso Aluminum Coolant Expansion Tank will not come supplied with a cap, you will re-use your factory cap from the original tank.


    Helpful (0)

    Since this tank does not have a fill line, how do I determine if I have enough coolant?


    • The tank is designed in which that the max fill on the tank is just below the cap zone, as long as it is to this level the vehicle will have the optimum amount of coolant.


    Helpful (0)

    Will this fit my GT500?


    • No. This part will not fit the GT500.


    Helpful (0)

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    Customer Reviews (27) Write a Review

    Overall Rating 5.0

    out of 5 stars

    • 5/5

      November 29, 2016

      Now, when you pop the hood, all looks great

      The 1st time I popped the hood while I was just looking at the dealer, that ugly plastic tank was the thing that caught my eye. This tank gives the look that befits our cars. I primed and painted flat black which looks perfect. The finish is great and the welds are near perfect. I followed the install that was submitted here at AM and it was super easy. You'll be glad you got it.


      Year: 2014 Submodel: GT

      Helpful (3)

    • 5/5

      March 29, 2017

      I really like it!

      Adds a lot to the engine compartment. Thank you!


      Year: 2011 Submodel: GT

      Helpful (2)

    • 5/5

      December 27, 2016

      Finishes the engine bay.

      Well put together, goes well with the Moroso brake fluid reservoir cover and fuse box cover, painted all three flat black with high temp engine paint. Add a Moroso battery cover and a set of billet fluid caps and it dresses up the engine bay quite nicely. I was impressed with the weld quality on all the Moroso products, just another quality item offered by American Muscle.


      Year: 2014 Submodel: GT

      Helpful (2)

    • 5/5

      May 14, 2015

      One of the best mods to add

      Has to be one of the best mods to add to the engine compartmen. Really dresses it up and gets rid of that ugly plastic tank


      Year: 2014 Submodel: V6 Parma Ohio

      Helpful (2)

    • 5/5

      July 13, 2014

      Cool, cool in 20

      My son and I installed the Moroso tank in about 20 minutes. Looks cool! Don't be afraid at alll to do this one.


      Year: 2011 Submodel: GT Las Vegas

      Helpful (2)

    • 5/5

      March 14, 2014

      Aluminum Coolant Expansion Tank

      Extremely high quality product. Looks fantastic under the hood. I used the existing cap to cut down the bling bling. Its not chrome, rather it has a very purposeful matte finish with a little bit of a hand-built look. If you are into shiny jewelry, you should take a close look at the hand welding in the photos. I paid over $400 for a similar tank for my british motorcycle.


      Year: 2012 Submodel: GT Falls Church, VA

      Helpful (2)

    • 5/5

      September 28, 2012

      Quality underhood piece!!!!!!!!!

      this is a great looking "clean- up" piece for under your hood. would recommend if you do not like the factory plastic coolant tank.


      Year: 2011 Submodel: GT Olive Branch, MS, USA

      Helpful (2)

    • 5/5

      May 28, 2012

      Great Look

      Installation took under 30 minutes. Siphon coolant out of original tank into a container with small clear hose. Get hose part way down large hose. Clamp off small hoses using vice grips and remove. Install new tank. This tank really looks awesome under the hood.


      Year: 2012 Submodel: GT Portland, Oregon

      Helpful (2)

    • 5/5

      April 11, 2012

      Great Product

      Took about 1/2 hour to install. Biggest challenge was draining the original coolant tank. Once original tank is drained takes all of about 10 minutes to swap out. Really made a huge difference in the overall look under the hood.


      Year: 2012 Submodel: GT Texas

      Helpful (2)

    • 5/5

      January 27, 2012

      This product will fit the 2012 Boss 302

      Perfect fit for my 2012 Boss 302. Easy to install and helps add that additional custom look for my ride.


      Year: 2012 Submodel: Boss Montgomery, Alabama

      Helpful (2)

    • 5/5

      February 06, 2016

      Quick change at a low cost

      Morose comes through again with this cover. Quality product, easy installation and simple instructions.


      Year: 2014 Submodel: GT Chuluota Florida

      Helpful (1)

    • 5/5

      December 17, 2015

      Adds great looks while providing dependability

      This expansion tank really added looks and dependable service over the factory stock tank. Easy to install and I recommend the dress up tank cap cover to go with it.


      Year: 2014 Submodel: V6 Burlington, NC

      Helpful (1)

    • 5/5

      October 25, 2013

      Moroso Coolant expansion tank

      Outstanding product, really changes the look of the entire engine compartment. Welds are flawless and installation is a breeze.


      Year: 2012 Submodel: GT Delaware, USA

      Helpful (1)

    • 5/5

      July 04, 2013

      Major difference

      15 minute install makes a major difference to the under the hood look! 3 quick disconnects, 2 screws and the new tank is ready to be installed. Definitely recommend!


      Year: 2013 Submodel: GT Maryland

      Helpful (1)

    • 5/5

      July 01, 2013

      Awesome Touch To The Beautiful Coyote Motor

      I added the Moroso Expansion Tank to the engine bay more for the fact that my father was constantly telling me how much nicer the engine bay would look with aluminum accesories... After I received my Moroso expansion tank, I could not believe how great the quality and finish was... Instal was a breeze.. I also added the chrome engine knobs to match the expansion tank... I highly recommend this product... The quality alone speakes for itself


      Year: 2012 Submodel: GT Toronto, ON, Canada

      Helpful (1)

    • 5/5

      March 22, 2013


      I totally recommend this tank, easy to install,and gets rid of the plastic garbage of a tank that came from the factory,I powder coated mine black to go with everything else that i did under the hood & it looks sick,but either way painted or not its a sweet piece,so spend the money on it you will be happy you did,its well worth it.


      Year: 2012 Submodel: GT Long Island, New York, USA

      Helpful (1)

    • 5/5

      January 26, 2013


      Super easy install and looks Great. I love it. I recommend getting a nice cap also


      Year: 2011 Submodel: GT Fort Worth, TX, USA

      Helpful (1)

    • 5/5

      December 06, 2017

      Looks great!

      Quick, easy install. Added engine appeal for the shows I attend. Looks amazing!


      Year: 2013 Submodel: GT

      Helpful (0)

    • 5/5

      October 16, 2017

      Excellent Quality

      I got the tank in two days gotta love American Muscle for quick ship all the time. Tank and the welds look great. I wanted it in black so I hit it with a scuff pad for 15 minutes and then degreaser/wax remover three times. Then I shot it with two coats of zinc etching primer followed by three coats of high temp (500 deg) black satin VHT paint. Ill let it cure for a week and install it this Friday but it looks like a million bucks and should match the rest of the blackout I did under the hood. Dave


      Year: 2014 Submodel: GT

      Helpful (0)

    • 5/5

      August 06, 2017

      Moroso Coolant Expansion Tank

      Took less than one hour to install. Perfect fit. Very nice quality and visual upgrade.


      Year: 2013 Submodel: GT

      Helpful (0)

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