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Mishimoto Performance Aluminum Radiator (05-14 w/ Manual Transmission)

Market Price $296.99 You Save 17% ($49.49)
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  • Item 80203
  • MPN# MMRAD-MUS-05

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    Features, Video & Details

    • Up to 25% More Cooling Capacity
    • Lightweight Aluminum Construction
    • Leak-Proof Brass Fittings
    • Hand-Welded for Perfect Fit
    • For Manual Transmissions Only
    • Fits Manual 2005-2014 GT, V6, Bullitt and 2007-2008 Shelby GT Mustangs

    Review & Installation Video

    Review & Install Video

    Hey everyone I’m Justin with AmericanMuscle.com and I’m checking out a way to keep your ride cool, all while making a dramatic visual improvement under the hood as well, talking about these Mishimoto performance radiators for your Mustang. Mishimoto has become one of the industry leaders in terms of performance radiators, this direct factory replacement is a great solution for an old or leaking radiator. Now some of our customers have mentioned that this rad has been their cure for their motor running a little hot when adding different performance mods, especially superchargers which can notorious for making any motor run hot. This radiator has been designed to keep your street or strip Mustang much cooler thanks to their unique design, which allows a 25% increase of cooling capacity over your stock radiator. These radiators are manufactured from lightweight aluminum, feature leak proof brass fittings, and are all hand welded to ensure top notch quality, and a perfect fitment. On top of all that they also feature a limited lifetime warranty, no questions asked. The install may be slightly more difficult than bolting up that new cold air intake, but honestly it’s not that bad, think of it as a giant oil change. The first step is you need to drain all the coolant out of the factory radiator, but you want to make sure you have something large enough to hold all that fluid, we recommend at least a 15 quart drain pan. Once you’ve done that, yank the hoses off, then unbolt your factory radiator, removing it from your engine bay. Once you’ve done that, reinstall the Mishimoto in its place, reattach the hoses, and fill it with a 50-50 mix of coolant and water. That’s it, install should take you about 2 hours from start to finish. This would also be a good time to check out Mishimoto’s performance radiator hose kit, not only will they hold up to the heat and pressure better than your stock hoses, but they’ll also make a nice visual improvement under the hood. Every gearhead knows that heat is one of the worst enemies for performance, it can drain power, hurt your fuel mileage, or even damage your motor. So if you want to help your Mustang keep its cool whether it’s on the street or the track, then you’ll definitely want to check out these performance radiators from Mishimoto

    Keep Cool. Keep temperatures down to keep producing maximum horsepower whether it's on the street or the track with a Mishimoto Aluminum Radiator. When you're running your Mustang hard, engine temps can spiral out of control, draining precious power and even causing engine damage. A Mishimoto Mustang radiator has up to 25% more cooling capacity than your stock radiator to keep things cool and running right.

    Lightweight Aluminum. Mishimoto Radiators are crafted of lightweight high-quality aluminum. Each radiator is hand-welded to which ensure a perfect fit and great underhood appearance.

    Leak-Proof Design. Other aftermarket radiators have a design problem that causes leakage from the outlet to the overflow reservoir. Unlike other manufacturers, Mishimoto uses specially designed brass fittings to ensure leak-free performance. And all of their radiators are pressure tested twice before leaving the factory so you can install your new radiator with confidence.

    AmericanMuscle Recommends. This radiator is a perfect combination with Mishimoto's Silicone Radiator hose kit for your 2005-2012. (Add on option above.)

    Application. This Mishimoto Mustang Radiator is designed for 2005-2014 V6 & GT, 2008-2009 Bullitt, 2007-2008 Shelby GT with manual transmission. Does not fit the Shelby GT500.

    Mishimoto's "No Questions Asked" Limited Lifetime Warranty

    Technical Note. If you have an automatic transmission, you would need to purchase the required Mishimoto Transmission Cooler from the drop-down ordering options above. May require custom work for proper installation.

    Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

    What's in the Box
    • (1) Radiator
    Installation Info
    Tech Specs

    Specifications:

    • Core Size: 495mm x 608mm
    • Rows: 3
    • Inlet: 38mm
    • Outlet: 38mm
    • Core Thickness: 52mm
    • Tank Wall Thickness: 2mm
    Will it fit my Mustang?
    • Boss 302 - 12, 13
    • Bullitt - 08, 09
    • GT - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
    • V6 - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14

    Will not fit automatic transmission unless combined with the Mishimoto Transmission Cooler.

    Does not fit the Shelby GT500.

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    7 Questions / 5 Answers

    Ask a Question

    Can you use this with stock radiator hoses?

    jbray

    • The stock hoses will fit with the Mishimoto Performance Aluminum Radiator, however, since the Mishimoto Radiator is slightly thicker, it will push the stock hose back just a bit.

      AMJEFF

    Helpful (1)

    What’s the weight different between this radiator(mishimoto) and the stock one?

    BD

    Does this radiator require more coolant than the stock one?

    Ben

    • Yes, this radiator is slightly larger than the factory style currently in the car, it would be recommended to add and check until the DEGAS bottle for the radiator fill is to the full mark with the car hot and cooling system bled.

      AMjordan

    Helpful (0)

    Will this radiator fit with the 2013 gt500 fan upgrade on my Gt?

    Mikey

    • This Mishimoto Performance Aluminum Radiator was designed to work with GT's and V6's with the factory fans. The use of the GT500 fan from a 2013 may cause some fitment complications and may require some trimming and modification for proper fitment.

      AMJEFF

    Helpful (0)

    does the mishimoto work with a automatic if not what are goods performance ones for a automatic V6

    ChaseT

    • This only works with a manual transmission. We do offer one that works for the automatic V6. I will post it below: https://www.americanmuscle.com/mustang-oe-radiator-0508.html

      JeffAM

    Helpful (0)

    does this work with the factory fans? Reuses the factory hoses? I havent seen these questions answered by someone who has bought so I was hoping the company selling them would list this.....

    coyoteFLfivepointoh

    • The Mishimoto Performance Aluminum Radiator - Manual (05-14 GT, V6) will work with your factory hoses and the factory fan.

      Ricky36

    Helpful (0)

    People Who Bought This Item Also Bought

    Customer Reviews (46) Write a Review

    Overall Rating 4.4

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Performance Gain 4.142857 4.1
    • Fit 4.457143 4.5



    • 5/5

      Installation Time: Less than 1 Hour

      April 17, 2018

      works great

      Kept my car cool on track for 8 laps before I lost my brakes going into a stack of tires. at that moment it broke lol. If you don't plan on hitting anything, it'll do great!

      JonathanZ

      Year: 2012 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      April 06, 2018

      Nice product

      This is a good choice when upgrading your radiator I'm pushing a little over 600hp out of mine and she liked to get a little warm every now and then the factory radiator that come in the 11-14 is so tiny if your planning on any heavy mods I would recommend this guy for you

      MatthewT

      Year: 2011 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 23, 2018

      Looks great

      She is thirsty. So be prepared to buy lots of antifreeze.

      MikeS

      Year: 2005 Submodel: V6

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      February 08, 2018

      Good replacement

      I have had this radiator in for almost a month and so far no issues. It definitely cools better than the stock radiator. I would definitely recommend getting some replacement mounting studs to save the headache. I would definitely recommend this radiator to anyone looking to upgrade looks as well as performance.

      ChristopherC

      Year: 2006 Submodel: GT

      Helpful (1)

    • 5/5

      January 23, 2018

      Mishimoto

      Havn't put it on yet. But imma give y'all 5 stars because y'all always deliver.

      AaronH

      Year: 2007 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      December 18, 2017

      Mishimoto Performance Aluminum Radiator

      Arrived in a few days, was a direct bolt on, easy to install, looks great and works great too. Will be helpful for when I add turbos

      MichaelA

      Year: 2007 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      December 18, 2017

      Radiator

      Radiator has a larger fluid capacity than the stock one. Install took a couple of hours, due to having to slightly modify the A/C mounting tabs, and the cold air intake tube. Overall it works well.

      WhoDat

      Year: 2014 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      November 20, 2017

      Great upgrade

      The factory radiator had cracked and started to leak. Rather than buy another Junkie OEM replacement I upgraded to the mishimoto with greater coolant capacity. Fits perfectly and looks great.

      PaulK

      Year: 2006 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      November 17, 2017

      Great for the Street, ok for the track

      After experiencing very high oil temperatures at an HPDE in my 2013 mustang GT, I decided to upgrade the cooling system, this helped, but unless you remove the AC condenser and the upper grill, it simply isnt enough to keep the big 5.0 from cooking. Teamed with a new oil cooler, my car now runs perfectly. This is a nice item, but not a one shot solution for track cars.

      MarkK

      Year: 2013 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Full Day

      November 10, 2017

      First time job

      This was my first time working on a car, it went smoothly to be honest, and it was easy. it runs SO much cooler now and its awesome

      ADDOOOMZZ

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      October 30, 2017

      Excellent upgrade and replacement.

      Love eveything about this radiator. The packing was superb not a scratch or dent on the radiator even though the box looked like it was hit by a dumptruck. It was a bit of a squeeze to install after 30 minutes of fidgiting it and cursing I had to remive the refrigerant and separate the driver side condenser line to get the lower mount through it.

      Frank4x4

      Year: 2007 Submodel: GT

      Helpful (1)

    • 5/5

      August 24, 2017

      Mishimoto Cooling Products

      The radiator keeps my aftermarket gauges between 180 degrees to 190 degrees when the outside temperature is 90 degrees.

      feltride

      Year: 2013 Submodel: GT

      Helpful (1)

    • 3/5

      Installation Time: Afternoon

      July 02, 2017

      Quality product, but lacks

      Advertised as direct fit which isn't true. Had to move factory mounts to make room for installation. Still a quality product.

      DavidR

      Year: 2006 Submodel: GT

      Helpful (3)

    • 1/5

      June 30, 2017

      Paper weight

      Started leaking after a year and can't get a replacement through mishimoto because the radiator I got doesn't have a badge with a serial number

      gengimpy

      Year: 2008 Submodel: GT

      Helpful (3)

    • 5/5

      June 19, 2017

      Helped Cool Heads 30 Degrees

      Running an '06 GT with no power adders but noticed that in 90 heat with stop-and-go, my temp gauge actually started to rise and kill performance. The temp gauge on these cars is only half a fake: Once the heads hit 240 degrees, the gauge will actually move from it's usual 49 to ~75 as a "hey, you're actually starting to get pretty hot" warning, until the heads cool off again. With aluminum heads that's a big no-go. So, replaced t-stat with an OEM 195 degree (a cooler t-stat like a 180 or 160 is NOT a proper fix for an overheating problem), and still no improvement. Water pump had no leaks and the drip hole wasn't showing coolant, belt was tight, so I figured it must be the OEM electric fan/radiator. Replaced radiator with this Mishimoto and picked up the SVT fan. First impressions, the Mishimoto is well-built. Welds are consistent and thick, no warping or rainbowing, all the plumbing connectors and mounting brackets and holes lined up, fan holes and brackets lined up, fit the SVT fan perfectly. Hardest part was getting the OE radiator out of the bay without messing up my condenser's coils and lines (the condenser and radiator are held together at the bottoms with two screws). This thing fit like a glove with the SVT fan (which is actually a tad thinner than the OE fan). Cylinder head temps, so far, are down an amazing 30 degrees. Went from 230 at a long idle to never going above 200 on a hot, near-90-degree day. NEVER let your heads get that hot for that long. You notice your temp gauge rising, try this radiator and a new fan. The OE radiator and fan are too small, they look like they belong on a sedan. Aluminum heads on a hot 3-valve will warp with heat, so this was a great investment for a daily driver.

      TravisN

      Year: 2006 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 12, 2017

      Mishimoto Radiator

      Fit perfect and keeps my car cooler right off the center line of the gauge.

      2006GTDrizzle

      Year: 2006 Submodel: GT

      Helpful (1)

    • 1/5

      June 08, 2017

      didn't fit

      i had a stage 2 pro charger and bought this to cool it down more i took a lot of grease to cram it in and didn't cool any different in my opinion so i took it back out and went with the stock one

      JeremyD

      Year: 2013 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      April 24, 2017

      Nice Upgrade !

      Way nicer than the stock Radiator . No comparison . Be careful slipping it in . Good to have someone watch one side while you watch the other side .

      EricC777

      Year: 2005 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      April 20, 2017

      ninja

      Engine and mauanl is super thanks to my new Radiator

      CassandraN

      Year: 2010 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      March 21, 2017

      I love American muscle!!!!!

      I decided to supercharge my 4.6. Looking at the stock radiator I decided to purchase an after market radiator with more volume. American muscle has the best customer service plus fast shipping. The radiator was a perfect fit great price and a quality radiator. Dont let the price full you i would buy this radiator 10 times over. Thank you american muscle for helping my dreams come true

      Terry

      Year: 2007 Submodel: GT

      Helpful (1)

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