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Steeda Triple Pass GT500 Mustang Heat Exchanger w/ Fans (2005-2012)

4 Review(s)
$170.00 (18%)
When we set out to make our Steeda heat exchanger for the GT500, we set out to achieve the absolute highest cooling capacity available. We have achieved just that with our 07-12 GT500 heat exchanger.
Part Number: 555 3707
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When we set out to make our own heat exchanger for the GT500, we set out to achieve the absolute highest cooling capacity available. We have achieved just that with our 07-12 GT500 heat exchanger. Our triple pass design is the only one of its kind on the market, all others are single or double pass units.

Many competitive units are advertised using outside dimensions that are passed off as actual cooling area dimensions, meaning a unit being shown with 2 inches of thickness outside but actually only has 1 1/4 inches for the actual core itself making it hard to make true comparisons. Our true core thickness coming in at 1.7 inches is larger than any other dual fan heat exchanger on the market.

Our triple pass design along with the largest true core thickness and powerful dual 800+ CFM 10" fans allowed us to achieve 18% more heat rejection than the closest competitor, making this heat exchanger the superior choice for all uses including street use and in particular, road racing where long periods under constant boost generates constant heat that needs to be dissipated.

In addition, we went the extra mile and designed a true plug and play harness for the wiring of the fans requiring no wiring work. No cutting, splicing or soldering of any kind will be needed making it is truly plug and play. Our heat exchanger is an easy, direct bolt on replacement that is manufactured from high quality aluminum and fully TIG welded. It is also fully bushed for isolation from vibration which can cause premature failure of the unit.

Pair this heat exchanger with Ford Racing's Upgraded GT500 intercooler for the ultimate supercharger cooling upgrade!

This unit also works with 2005+ GT models with Whipple and Magnuson Superchargers with minor modification.

Product Benefits
  • TRIPLE Pass Heat Exchanger - others are only single or dual
  • Plug and play fan wiring harness - no cutting or splicing
  • 18% more heat rejection than closest competitive unit
  • A must if you road race your GT500 and a superior unit for street use

CA Residents: Cancer and Reproductive Harm WARNING

Fitment & Features


Manufacturer: Steeda Autosports
Made in USA: Yes

Installation Information:

Level of Difficulty: Tech Recommended
Install Time: About 5 Hours
Tools Required: Basic Shop Tools
Print Instructions:
Install Video:

Vehicle Fitment:

Fits Model Year: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012

Customer Reviews

Rating Snapshot

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Average Customer Ratings


Happy Camper
Fit like a glove in my 2010 clearance issues and straight forward install....very happy camper!
Did you find this helpful?  7 of 7 Found Helpful
from Arizona on 1/3/2016
Works Great!
Works Great! After riding around for a hour I checked the HE water and it felt like room temp water. So glad I bought this.
Did you find this helpful?  2 of 2 Found Helpful
from Georgia on 5/27/2015
Just installed my heat exchanger from steeda. I drove my car around for an hour and a half drag racing it all over town(800rwhp). Parked it open the hood took off the cap and it was barley warm. WOW!!! I love it. I wish I would have bought one sooner. The fans have so much power/ suction you can drop a piece of paper in front of it and it gets sucked to the grill. This is a must have for your GT500,
Did you find this helpful?  4 of 4 Found Helpful
from Texas on 2/6/2015
Additional heat dissipation
Everyone wants their car running at an optimal temperature - hotter air can really hinder engine performance. Really happy with this upgrade as it cools a lot more efficiently :)
Did you find this helpful?  2 of 2 Found Helpful
from Florida on 12/3/2014
There are no reviews for this product!

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