When it comes to durability, Injen's Evolution series stands out! Unlike some competitors using inferior HDPE linear polyethylene for intake systems, Injen uses superior XLPE crosslinked polyethylene. XLPE has 20 times the environmental stress crack resistance, 10 times the molecular weight, and 5 times the impact and tensile strength of HDPE. This means Injen's Evolution intake systems are built tough and will outlast the competition.
XLPE Roto - molded Housing: The one - piece sealed housing uses the all - new Injen Twist - Lock System to securely hold the SuperNano - Web Dry air filter, eliminating unnecessary parts and offering a simple installation. It also features the all - new Injen Clear - View badge for a cleaner, more aggressive under - hood look.
XLPE Roto - molded Battery Relocation Tray: The EVO9004 battery relocation tray, made from crosslinked XLPE polyethylene, allows the airbox to move to the front of the engine compartment. This provides a cooler air charge and reduces restriction.
XLPE Roto - molded Intake Tube: The EVO9004 Evolution Air Intake System uses a custom - designed, dyno - tuned intake tube. It starts at 5 inches and tapers down, ensuring massive airflow at the turbo inlet. The patented internal MegaRam (MR) technology ensures safe and effective power gains.
This Part Fits:
2017 - 2019 Ford F - 250 Super Duty (King Ranch, Lariat, Limited, Platinum, XL, XLT)
2017 - 2019 Ford F - 350 Super Duty (King Ranch, Lariat, Limited, Platinum, XL, XLT)







Using this Injen Evolution intake system is quite straightforward. First, locate the engine compartment of your 2017 - 2019 Ford F - 250 or F - 350 Super Duty. You'll use the Injen Twist - Lock System to easily install the SuperNano - Web Dry air filter into the one - piece sealed housing. Then, move the airbox to the front of the engine compartment using the battery relocation tray. Attach the intake tube carefully, making sure it fits well.
As for maintenance, check the air filter regularly. If it gets dirty, you can clean it according to the instructions provided by Injen. Also, keep an eye on the battery relocation tray and the intake tube for any signs of damage.
When using the vehicle, avoid driving through extremely deep water as it may damage the intake system. And remember, if you have any questions or encounter problems, don't hesitate to contact Injen's customer service.