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2007.5-2018 6.7 Intake Manifolds

3 products
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.
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Glacier Diesel Power | 2010-2018 Dodge Ram 6.7 Cummins Mega-Flo S-1 Intake Manifold Glacier Diesel Power | 2010-2018 Dodge Ram 6.7L Cummins Mega-Flo S-1 Intake Manifold
$419.99
$419.99
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 need to do is increase airflow whil...
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Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-2 Intake Manifold Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7L Cummins S-2 Intake Manifold
$599.99
$599.99
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 the S-2 manifold allows installatio...
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Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7 Cummins S-3 Intake Manifold Glacier Diesel Power | 2007.5-2018 Dodge Ram 6.7L Cummins S-3 Intake Manifold
$549.99
$549.99
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...