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Part #: 42255-D
The Banks Ram-Air Cold Air Intake System is engineered specifically for the 2013 to 2018 RAM 2500 and 3500 models equipped with the 6.7L Cummins engine. Designed to feed your engine cooler, denser outside air, this intake system enhances combustion efficiency, resulting in improved power output and better fuel economy. By replacing the restrictive factory intake, the Ram-Air system delivers up to 66% greater airflow, allowing your Cummins engine to breathe more freely under all driving conditions.
Ideal for diesel enthusiasts seeking reliable performance gains without sacrificing durability, this intake system is extensively tested and validated through advanced computational fluid dynamics, flowbench testing, and real-world vehicle trials. The result is a proven upgrade that helps your engine run cooler, cleaner, and more efficiently.
The Banks Ram-Air Cold Air Intake System combines innovative design and high-quality components to maximize airflow and filtration efficiency. Key features include:
The Banks Ram-Air Intake System features a robust, enclosed housing crafted to protect the air filter from heat soak and contaminants. The design ensures that only fresh, cooler outside air is drawn into the engine, which is critical for maintaining optimal combustion temperatures and efficiency. The dry filter element is engineered for high airflow and excellent filtration, reducing the frequency of cleanings and extending filter life. Additionally, the intake components are precision-engineered to accommodate engine movement and vibrations, preventing damage and ensuring a secure fit throughout the vehicle’s lifespan.
By increasing airflow by up to 66% over the stock intake, the Banks Ram-Air system improves throttle response and overall engine performance. Cooler, denser air promotes more efficient combustion, which can lead to noticeable gains in power and fuel economy. While designed primarily for performance and efficiency, the intake also contributes to a subtle enhancement in engine sound, delivering a deeper, more aggressive intake tone without excessive noise.
The Banks Ram-Air Cold Air Intake System is designed as a direct-fit upgrade for 2013–2018 RAM 2500 and 3500 trucks with the 6.7L Cummins engine. Installation requires no major modifications and can typically be completed with basic hand tools. The system includes all necessary hardware and detailed instructions to ensure a straightforward installation process, allowing you to upgrade your intake quickly and confidently.
This intake system is perfect for RAM 2500 and 3500 owners who want to improve their 6.7L Cummins diesel’s performance and fuel efficiency without compromising reliability. It suits daily drivers, work trucks, and enthusiasts looking for a proven, durable cold air intake solution that delivers measurable gains in power and economy while maintaining factory-level filtration and protection.
Banks Power develops emissions-compliant performance parts for diesel and gas trucks, SUVs, and tow rigs—focused on airflow, efficiency, and reliable power. With decades of engineering and patented development, Banks offers systems like intakes, exhaust and boost upgrades, tuners, and supporting components designed to increase performance while maintaining drivability for real-world use.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
42255-D Banks Power 13-18 RAM 2500/3500 Ram-Air Cold Air Intake System Dry Filter. Feeds your 6.7L Cummins engine cooler, denser outside air for increased power and improved fuel economy. Offers up to 66% greater airflow over stock with a giant high-flow dry filter that extends service life and requires fewer cleanings. Enclosed housing prevents hot engine air intake, helping the engine run cooler and protecting components. Extensively tested and validated for reliable performance. Includes a 5-year limited warranty for peace of mind.
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Part #: 42255-D
The Banks Ram-Air Cold Air Intake System is engineered specifically for the 2013 to 2018 RAM 2500 and 3500 models equipped with the 6.7L Cummins engine. Designed to feed your engine cooler, denser outside air, this intake system enhances combustion efficiency, resulting in improved power output and better fuel economy. By replacing the restrictive factory intake, the Ram-Air system delivers up to 66% greater airflow, allowing your Cummins engine to breathe more freely under all driving conditions.
Ideal for diesel enthusiasts seeking reliable performance gains without sacrificing durability, this intake system is extensively tested and validated through advanced computational fluid dynamics, flowbench testing, and real-world vehicle trials. The result is a proven upgrade that helps your engine run cooler, cleaner, and more efficiently.
The Banks Ram-Air Cold Air Intake System combines innovative design and high-quality components to maximize airflow and filtration efficiency. Key features include:
The Banks Ram-Air Intake System features a robust, enclosed housing crafted to protect the air filter from heat soak and contaminants. The design ensures that only fresh, cooler outside air is drawn into the engine, which is critical for maintaining optimal combustion temperatures and efficiency. The dry filter element is engineered for high airflow and excellent filtration, reducing the frequency of cleanings and extending filter life. Additionally, the intake components are precision-engineered to accommodate engine movement and vibrations, preventing damage and ensuring a secure fit throughout the vehicle’s lifespan.
By increasing airflow by up to 66% over the stock intake, the Banks Ram-Air system improves throttle response and overall engine performance. Cooler, denser air promotes more efficient combustion, which can lead to noticeable gains in power and fuel economy. While designed primarily for performance and efficiency, the intake also contributes to a subtle enhancement in engine sound, delivering a deeper, more aggressive intake tone without excessive noise.
The Banks Ram-Air Cold Air Intake System is designed as a direct-fit upgrade for 2013–2018 RAM 2500 and 3500 trucks with the 6.7L Cummins engine. Installation requires no major modifications and can typically be completed with basic hand tools. The system includes all necessary hardware and detailed instructions to ensure a straightforward installation process, allowing you to upgrade your intake quickly and confidently.
This intake system is perfect for RAM 2500 and 3500 owners who want to improve their 6.7L Cummins diesel’s performance and fuel efficiency without compromising reliability. It suits daily drivers, work trucks, and enthusiasts looking for a proven, durable cold air intake solution that delivers measurable gains in power and economy while maintaining factory-level filtration and protection.
Banks Power develops emissions-compliant performance parts for diesel and gas trucks, SUVs, and tow rigs—focused on airflow, efficiency, and reliable power. With decades of engineering and patented development, Banks offers systems like intakes, exhaust and boost upgrades, tuners, and supporting components designed to increase performance while maintaining drivability for real-world use.
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Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
