Banks Power
Ram-Air Intake for 19-24 Ram 2500/3500 6.7L Cummins Oiled Filter Banks Power
SKU: B003 42279
Description
Part #: 42279
Feeds your 6.7L Cummins engine cooler, denser, ambient air. Improves throttle response, fuel economy., and filtration. Allows for greater sustained power. Eliminates airflow restrictions found in the factory intake. Delivers a 51% increase in mass air flow over stock. Banks Ram-Air Intake feeds your 6.7L Cummins engine cooler, denser, ambient air. Improves throttle response and fuel economy. Allows for greater sustained power.Why It's Better. Maximum Mass Air Flow. By providing denser air to the turbo, the Banks Ram-Air system reduces the work required by the compressor. The turbo can spin slower and make the same boost. This slower compressor speed also unloads the turbine, liberating horsepower otherwise lost on the exhaust stroke.Compared to the rest, the Banks Ram-Air (R) is the only intake able to feed enough air into our Monster-Ram Intake Elbow without acting as a throttle on the engine.When matched with a Monster-Ram Intake Elbow and 3.5in Banks Boost-Tubes, maximum engine efficiency can be achieved, bringing enhanced fuel economy and consistent power delivery.Key Features: Increases throttle response and reduces turbo lag. "Big Ass Filter" extends service life and requires fewer cleanings. Lightweight and durable XLPE mold insulates against heat-soak. 51% increase in air mass over stock. Enclosed housing keeps out hot, power-robbing engine-heated air. Oversized airbox increases cool air volume around filter. More audible and aggressive induction note. Connects to OEM ram-air scoop. 5-year Limited Warranty. No check engine light. Oiled air filter element
Features:
- 51% Mass Air Flow Gain vs Stock
Banks Ram-Air Big-Ass Oiled for 2019-2024 Ram 2500/3500 6.7L Cummins
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Banks Power |
| Part Number | B003 42279 |
Videos
Does An Aftermarket Air Intake Increase HP - Cummins Dyno Test
BANKS COLD AIR INTAKE INSTALL 6.7 CUMMINS!! *CRAZY DIFFERENCE*
Banks Cold Air Intake - Turbo Sound - Install on a RAM 3500 Cummins
BANKS AIR INTAKE ON 2017 RAM 3500 CUMMINS. THE SOUNDS! YOU NEED THIS!
BANKS RAM AIR INTAKE INSTALL ON MY 2021 RAM 2500
BANKS COLD AIR INTAKE SYSTEM with the BIG ASS AIR FILTER for my 2021 Ram 2500 6.7L Cummins Diesel
2022 Ram owner gets a surprise upgrade: Banks Performance Parts
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy