- Product Grade: Replacement Part
- Brand: K&N
- Fit Type: Universal Fit
- Item Dimensions LxWxH: 6.6 x 5.2 x 9.5 inches
- OEM Part Number: BBWQRC-4780
- ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicleβs acceleration by up to 10%
- EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains
- SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters
- ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

























Jack McKee –
Really like it will buy it again. I put it in my 1997 7.3 diesel it is easy to clean when you have to thank you
Jwreviews –
This thing is really neat and works great as a prefilter keeping bugs, leaves and other debris out of the regular filter.
Timothy Myer –
I bought the full air intake kit for my 1996 Dodge Ram 12 valve Cummins. The original filter was damaged during restoration and this is the replacement. Even has the bracket with it. Concerning quality, what can I say- it is a K&N product.
frank –
Missing grommet
BS –
I have owned KN filters for my vehicles since the 1970s. Fantastic products unbeatable Warranty.Reusable and they last longer than most cars and trucks.The KN products are worth more than 10 STARS.
US User –
Install directly on factory rubber duct outer end, same size just have clamped it. Used epoxy to close center hole. Discarded factory hosing and filter may cause water suction in the rain or wet driving in intake due to its location. AFS sensor need to be reposition from factory housing to outer end of intake hose.
Daniel Berry –
Solid K&N filter. The small hole at the end is for a filter minder.K&N filter minder part number (sold on Amazon) K&N 85-2445 Filter Minder; Push inI suppose you can cover the hole with a bold and washer, or anything else that you don’t want sucked into the turbo.All in all, a nice add on for 5.9 Cummins
Beth –
The last one was twelve years old , 150,000 miles β¦ cleaned it every month . it was just time for a new one.