Holley iNTECH Cold Air Intakes And Auxiliary Air Ducts - Engine Builder Magazine
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InTECH Cold Air Intake


Holley iNTECH Cold Air Intakes And Auxiliary Air Ducts

These intakes make an additional 17 horsepower and 26 lb-ft. of torque with a very broad power curve on the 5.7L applications, and an additional 16 horsepower and 17 lb-ft. of torque on the 6.4L applications.


Holley’s iNTECH cold air intake brand represents the highest degree of technology, performance and style for late model cars, trucks and SUV’s. These systems are designed for the popular 2011-2020 Dodge Challenger and Charger models, as well as the 2011-2019 Chrysler 300 models with the 5.7L and 6.4L HEMI V8 engines.

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All iNTECH sealed intakes feature a unique patented Slip-Seal housing-filter-tube interface that eliminates the use of hose clamps and adapters at the filter housing for a seamless installation. The large, high flow, washable and reusable 4-layer dry air filter eliminates the use of filter oils that may damage MAF sensors and set off check engine lights due to over oiling.

The use of factory mounting locations and emissions controls makes for a simple installation and the housing design is styled to match the engine compartment of your vehicle for a stealthy appearance.


The auxiliary air duct can be added to either of these intakes, or even to the factory Hellcat airbox, for additional performance on Challenger applications. The auxiliary air duct takes advantage of the high-pressure zone in front of the headlights and guides a cooler, denser air charge into the intake system, resulting in increased performance.

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