Intake Manifolds

6 Products

The Power-Flo maintains air density and velocity via uniform tubing size to eliminate air speed reductions found in manifolds that enlarge and reduce back down before entering the intake plenum. The main body of the Power-Flo is an exact match to the factory intercooler piping.

Our mounting tabs maintain the factory location of the dipstick tube and stock mounting hardware. The rear mounting tabs are also maintained in the original locations. This makes the Power-Flo the ONLY intake on the market which allows installation of our MK-2 two micron filter kits without modification!

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$53.53 Off
Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-2 Intake Manifold Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-2 Intake Manifold
From $352.00
From $352.00
$405.53
NOTE: Does NOT Ship To California. With the introduction of the Mega-Flo S-2 flanged intake manifold you can now have a high flow manifold and grid heater all in one package. The flanged design of ...
Sold Out
Glacier Diesel Power | 2010-2018 Dodge Ram 6.7 Cummins Mega-Flo S-1 Intake Manifold Glacier Diesel Power | 2010-2018 Dodge Ram 6.7 Cummins Mega-Flo S-1 Intake Manifold
$415.00
$415.00
NOTE: Does NOT Ship To California. Are you're EGT's too high while towing or working your truck as it was intended? Just plain turning up the horsepower for the fun of it? Then the first thing you ...
$38.53 Off
Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-3 Intake Manifold Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-3 Intake Manifold
$367.00
$367.00
$405.53
NOTE: Does NOT Ship To California. 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 m...
$139.00 Off
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail System Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail System
From $2,080.00
From $2,080.00
$2,219.00
NOTE: Does NOT Ship To California. See application notes BEFORE ordering!   Now there's a way to fuel and cool that fire breathing 5.9L your building. Massive airflow increases along with the rail...
$24.13 Off
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Power-Flo Intake Manifold Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Power-Flo Intake Manifold
$264.87
$264.87
$289.00
The GDP Power-Flo intake manifolds for the 2003-2007 Dodge Rams are the ones you've been looking for! The Power-Flo is a direct factory replacement for the restrictive factory intake manifold found...
$11.01 Off
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail Installation Kit Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail Installation Kit
$967.99
$967.99
$979.00
NOTE: Does NOT Ship To California. **See Application Notes BEFORE orderding** Now there's a way to fuel and cool that fire breathing 5.9L your building. Massive airflow increases along with the ra...