Quick Ship SKU #: INJ-EVO7009 Injen Evolution Air Intake System 04.5-05 6.6L GM Duramax LLY

The Evolution Air Induction system from Injen Technology offers your diesel guaranteed, safe horse power and torque gains with an easy installation. Simply bolt into your existing factory locations and enjoy new found power with your diesel. Made from quality cross-link polyethylene for outstanding durability and insulation this system is a must have.
The Injen Evolution Air Induction system is packed full of features not previously seen in diesel air intake systems. Dyno tuned to offer your 04.5-05 6.6L Duramax a guaranteed, safe gain of up to 25 horsepower and 51 lb-ft of torque, this intake system is hard to beat. CAD developed to precision, the Evolution system is made from cross-link, rotomolded polyethylene for extra durability and insulation.

The Evolution Air Induction system also features the largest SuperNano-Web dry filter that lasts 4 years or 100,000 miles. To make things a bit easier, the system includes a built-in Filter Minder that alerts you when your filter needs cleaning. And clean-up is quick, simply vacuum your filter and reinstall in your intake system to keep enjoying your performance gains.

The addition of a built in Velocity Stack Adapter means no more air turbulence and more filtered air flowing unobstructed into the intake tract.

All of these features are connected with automotive grade couplers and hoses with stainless steel hardware.

• Install Instructions

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