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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
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The Evolution Of Cold Air Intakes Is Here. The Evolution Cold Air Intake System By Injen Technology Is The Next Generation Of Performance Intake Systems. The Evo8004 Is Specifically Engineered For The 2003-2007 Dodge Diesel Trucks With The 5.9L Cummins Engine. Every Evo8004 Cold Air Intake Is Made In The Usa From Cross Linked High Density Polyethylene For Extreme Durability. They Include Stainless Steel Hardware And Automotive Grade Urethane Couplers. No Cutting Or Drilling Required For An Easy Installation Process That Does Not Require Aftermarket Tuning For Exceptional Horsepower And Torque Gains. The Evo8004 Was Precisely Tuned And Tested On Our In-House Dyno To Replicate Stock Fueling While Increasing Horsepower And Torque. The Evo8004 System Features Our 2-Piece Box Design That Incorporates Our Boost Plenum, A Massive 360° Supernano-Web Dry Air Filter, A Smooth Rotomolded Induction Tube For Reduced Restriction Levels, And Premium Hardware. Every Injen Evolution Air Induction System Utilizes Injen’S Proprietary Supernano-Web Dry Air Filters. The Evolution Induction Systems Utilize Some Of The Largest Filters On The Market Employing Super Deep Filter Pleats, With Some Measuring Over 1.25”Deep! This Particular Intake Kit Also Features Our Shur-Lock Mounting System On The Air Filter To Ensure A Non-Slip Seal. The Evo8004 Cold Air Intake System Was Designed To Use The Maximum Space Available Under The Hood To Ensure Optimum Breathing Room And Extreme Performance. The Evolution Can’T Be Stopped….. Roto-Molded Housing And Boost Plenum: The Evo8004 System Features Our 2-Piece Box Design That Incorporates Our Boost Plenum. Designed 100% In 3D Ensures A Hassle Free, Drop-In Installation. Roto-Molded Intake Tube: The Evo8004 Evolution Cold Air Intake System Uses A Custom Designed And Dyno-Tuned Intake Tube To Produce Huge Power Gains While Retaining An Oe Quality Fit. Supernano-Web Dry Air Filter: “That’S Massive!” Is All You Will Hear About This Supernano-Web Dry Air Filter That Is Included With The Evo8004 Cold Air Intake System. Using The Largest Filter Possible For This Application Has Increased The Available Air Volume - Resulting In Added Power While Keeping The Installation Process Quick And Simple. Quality Hardware: From The Stainless Steel Band Clamps With An Inner Protective Liner To The Reinforced Automotive Grade Silicone Coupler, Every Aspect Is Covered For A Perfect And Secure Fit. Hassle-Free Installation: Make It Easy! By Designing This Kit In A 3D Workspace, You’Re Ensured A Quick And Easy Installation That Not Only Increases The Power Output Of Your Engine, But Also Provides A Clean And Powerful Look That Others See Every Time You Pop Your Hood. Dyno Proven: Clean And Simple, Numbers Talk! Injen Has Put In The Time And Diligence To Stand Behind Our Performance Data. We Put In The Time To Test And Prove That We Have Developed A Superior Kit For Your Dodge Cummins 5.9L. After Hours Of Designing And Dyno Testing, Injen Is Proud To Say That The Evo8004 Evolution Air Intake System Puts Down Numbers Of Up To 25 Additional Horsepower And 62 Ft.-Lbs. Of Torque.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What material is the Injen Technology Evolution Roto-Molded Air Intake System made of?A: The intake system is made from cross-linked high-density polyethylene. This material ensures extreme durability and longevity for performance applications.
Q: What are the dimensions of the EVO8004 intake system?A: The dimensions are twenty-four point zero two inches in length, twenty-four point zero two inches in width, and twelve point zero one inches in height. These measurements ensure a perfect fit for the specified Dodge Diesel trucks.
Q: What is the warranty on the Injen Evolution Air Intake System?A: The system comes with a limited lifetime warranty. This warranty reflects Injen Technology's confidence in the product's quality and performance.
Q: How do I install the Injen EVO8004 air intake system?A: Installation is straightforward with a hassle-free drop-in process. No cutting or drilling is required, making it accessible for most users.
Q: Is the EVO8004 suitable for my 2003-2007 Dodge Diesel truck?A: Yes, the EVO8004 is specifically engineered for the 2003-2007 Dodge Diesel trucks with the five point nine liter Cummins engine. It provides a direct fit for these models.
Q: Does the intake system require aftermarket tuning?A: No, the EVO8004 does not require aftermarket tuning for installation. It is designed to work with the stock calibration of your engine.
Q: How do I clean the Injen SuperNano-Web dry air filter?A: The SuperNano-Web dry air filter is fully serviceable. You can clean it using a specialized air filter cleaner to maintain optimal performance.
Q: What is the expected horsepower gain from the EVO8004?A: The intake system is dyno proven to provide gains of up to twenty-five additional horsepower. This performance enhancement is a significant upgrade for your engine.
Q: How much torque can I expect from the EVO8004 air intake system?A: You can expect up to sixty-two foot-pounds of torque increase. This gain contributes to improved overall engine performance.
Q: Is the installation process complicated?A: No, the installation process is designed to be quick and simple. The kit includes all necessary components and requires no special tools.
Q: What is the appearance of the EVO8004 under the hood?A: The intake system features an aggressive under-hood appearance while maintaining an OE quality fit. It enhances the visual appeal of your engine bay.
Q: Are stainless steel clamps included with the intake system?A: Yes, the EVO8004 includes stainless steel band clamps. These clamps feature an inner protective liner for a secure fit.
Q: Does the system come with any special mounting features?A: Yes, the EVO8004 features the SHUR-LOCK mounting system on the air filter. This ensures a non-slip seal during operation.
Q: What kind of sound does the intake system produce?A: The EVO8004 delivers an aggressive intake growl under acceleration. This enhances the driving experience and gives your truck a performance-oriented sound.
Q: Where is the Injen Evolution Air Intake System manufactured?A: The EVO8004 is proudly made in Pomona, California, USA. This highlights the product's quality and local craftsmanship.