'07.5-'18 Mega-Flo S-3 6.7L Cummins Intake Manifold
Description
'07.5-'18 Mega-Flo S-3 6.7L Cummins Intake Manifold
Racing Applications Only
The Mega-Flo 6.7L intake manifold is a precision, permanent mold, aluminum casting. Casting via permanent mold and heat treating gives the Mega-Flo S-3 superior material density for final machining. The permanent mold process offers a precision part with a great finish for colored powdercoat.
To lower restriction even further we have gone to a 5 bolt mounting design. This design eliminates the pass thru boss needed for the 6th bolt and allows us to open the cross sectional area even further. Some 5 bolt manifold designs allow "gasket creep" which causes long term gasket failure due to thermal cycling. To eliminate this, we leave a gasket retainer boss for the 6th bolt location during final machining. This boss captures the gasket and eliminates gasket creep.
For accessories such as boost gauges, water/meth or nitrous the Mega-Flo S-3 is ready. On the back we have added five 1/8" NPT ports which will cover all of your additions with room to grow down the road.
All Mega-Flo S-3 6.7L intake manifolds include mounting bolts, gaskets, plugs, and full color instruction manual.
*Note for Twin Pump Applications: Only compatible with Fleece or ATS twin CP-3 kits at this time.
*Note: For race applications only
Details
- 07511-MFS3
- 07511-MFS3
- Glacier Diesel Power
- We are currently accepting back orders for our S-3 Intake manifold. We will have more ready to go by the first of March. Please call, email or text if you have any questions. We really appreciate your patience and understanding!
- New
Shipping Information
- Item Requires Shipping
- 7.0 lbs.
- W8.0000” x H8.0000” x L16.0000”
- Free Shipping!
Customer Reviews
Total Reviews (6)
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Reviewed by: Anonymous09/19/2017 12:36PM
Product ownership: Less than 1 year
Purchased from: Glacier Diesel Power
Comments:
Reviewer: Matt F. From TX US
I have a 2012 Ram 2500 Longhorn 4x4. This is my first diesel and at 5k miles I installed the Air-Boss 67 with The S-3 intake horn, CCV delete kit, 5 inch Flo-Pro turbo back exhaust, EGR cooler delete, H&S Mini maxx Race tuner and man my truck is ALIVE!!! I am absolutely shocked at how good it runs. The instructions were good and install was pretty straight forward. Richard called me back and emailed me and was on top of everything I asked! Top notch stuff and great people to deal with! My mpg has went from 13.8 around town to 18 and highway went from 16.5 to 23-25mpg depending on H&S tune I'm cruising on! Engine stays cooler it seems and takes a lil longer to warm up, because of the better flow! BUY THIS SET UP FOR YOUR TRUCK! No regrets!
Reviewed by: Anonymous09/19/2017 12:36PM
Product ownership: Less than 1 year
Purchased from: Glacier Diesel Power
Comments:
Reviewer: Houston T. From TX US
Just installed this manifold and I highly recommend it. Not only does it come with very clear and precise instructions with take off of original and re install of the new one. It also leaves a very clean look under the hood. Throttle response is amazingly better and EGT's are a lot cooler highly recommended once again!!
Reviewed by: Anonymous09/19/2017 12:37PM
Product ownership: Less than 1 year
Purchased from: Glacier Diesel Power
Comments:
Reviewer: Steve C. From UT US
Purchased intake 8-1-2011 and installed yesterday. Fit and finish was excellent, directions clear, concise, and kit was complete. Even included lock tight. I have a medium modified truck and was looking for improvement in intake flow etc. After installation, truck was obviously breathing better, spooled quicker, and the side benefit I wasn't expecting a slight increase in fuel mileage, maybe around a .5 mile increase. I attribute that to increased air flow to burn the heavy fuel mods on my truck. Great product recommend to all.
Reviewed by: Anonymous09/19/2017 12:37PM
Product ownership: Less than 1 year
Purchased from: Glacier Diesel Power
Comments:
Reviewer: Will M. From USA
I recently installed this intake along with the "3.5 Boost tube on my 2008 6.7, and all I can say is AWESOME!!!! Fit and finish is excellent, I can't tell you how many times people have said " Damn that looks good " when I pop the hood. EGT's are down and the throttle response is a day and night difference around town, I HIGHLY recommend this intake to anyone!
Reviewed by: Anonymous09/19/2017 12:38PM
Product ownership: Less than 1 year
Purchased from: Glacier Diesel Power
Comments:
Reviewer: Mike K. From TX US
They did it again! I recommend this product for anyone with a 6.7. It drastically reduced my egt temps and gave me an increase of 100 lb feet or torque on the dyno when paired with the Air-Boss 67. Awesome product worth every penny.
Reviewed by: Clayton07/11/2019 02:38PM
Product ownership: A year or longer
Purchased from: Glacier Diesel Power
Comments:
I have always heard this products was the absolute best, but what really got me was the customer service. It's rare when the customer service exceeds the product reputation now a days and Mr. Rich went above and beyond and not once did i feel pressured. He answered every single question in detail and did not give me short answers. He made sure i understand what his product was all about and made sure it was the perfect fit for what i needed. I will be coming back for everything else that i need for my truck. Thank you Mr. Rich for the outstanding customer service as well as an amazing product!
I highly recommend utilizing Glacier Diesel Power and i would not hesitate to put every single product that they manufacture on my trucks.
God Bless,
Clayton