42266 Banks Power Air Intake System - Oiled - GMC/Chevy 6.6L Duramax 2020-2023

Overview 

Banks Power Ram Air Intake System is designed for maximum air density gain, improved airflow, gained power, and offers greater mileage on your 2020-2023 GMC/Chevy 6.6L Duramax L5P 2500/3500 truck. The mass air flow increases up to 58% versus stock. With 2020 and up Duramax engines, GM has further tightened the induction tuning's permissible range. To mitigate this, Banks engineers developed a brand-new, patented Air Mass Control Module that enables an intake design to surpass these constraints for genuinely unmatched airflow performance. Your 6.6L engine will breathe easily and cleanly thanks to a Big oiled filter, a sizable induction tube, and a unique bellowed silicone coupler that improves air density while allowing for engine movement. For even superior performance at high speeds on the highway, its enclosed airbox design mounts to the OEM hood and front ram air scoops and prevents power-robbing heat away. Banks Ram-Air increases the amount of cool, dense air that produces power and directs it to the engine, reducing EGTs and smoke while also enhancing fuel efficiency. An additional side inlet opens up to the wheel well for airflow and an aggressive induction note sound.

Features

• Reduce EGTs
• Improves flow & performance
• Up to 58% airflow vs stock
• Outside cooler air for more power & MPG
• Oversized airbox increases cool air volume
• Massive (2) XLPE airbox for easy maintance
• Accommodates engine movement
• Big oiled air filter element
• US Patent #11,193,441
• Includes brand new Patented air mass control module
• Unique EPDM elbow w/ bellow for engine movement