K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776
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K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776

5 stars out of 9 reviews
(5.0)|
9 ratings
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Key item features

K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776

  • 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 air filters can reduce your vehicle’s acceleration by up to 10%.
  • Easy Installation: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • Saves Money: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • Eco-Friendly: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • World Class Protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • Low-Maintenance Design: 50,000 miles before your first cleaning under normal highway driving conditions.
  • High Quality
  • Race Tested: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
Current price is $157.99
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K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776
current price $157.99
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776
5 out of 5 Stars. 9 reviews
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K&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-0782
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K&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-0782
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K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445
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K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445
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K&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787
K&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787
current price $157.99
K&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787
4.7 out of 5 Stars. 7 reviews
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004
current price $157.99
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004
5 out of 5 Stars. 1 reviews
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
current price $157.99
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
Comparison Chart:
Vehicle makeDodgeK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776ChevroletK&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-0782JaguarK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445Dodge, RAMK&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787PorscheK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004CadillacK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
Vehicle modelRAM 3500, RAM 2500K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776Corvette Z06K&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-0782XKR-S, XKK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445-K&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787911K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004CTS VK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
Vehicle year2003K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-07762006K&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-07822006K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445-K&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-07871972K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-20042016K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
Engine air filter typePaperK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2003-2009 DODGE (Ram 2500, Ram 3500) E-0776GauzeK&N engine air filter, washable and reusable: 2006-2013 Chevy Corvette and Corvette Z06 V8 E-0782GauzeK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2006-2015 JAGUAR (XK, XKR, XKR-S), 33-2445GauzeK&N engine air filter, washable and reusable: 2010-2012 Dodge/RAM (Ram 2500, Ram 3500, Ram 4500, Ram 5500) E-0787GauzeK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1972-1983 PORSCHE 911, 33-2004GauzeK&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2019 CADILLAC (CTS-V), 33-5059
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5 out of 5 stars
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Showing 1-3 of 9 reviews

Sep 15, 2022
Carl
5 out of 5 stars review

Empirical Data

I installed this new KNN air filter before the last trip. I took with my RAM 2500 diesel. On previous trips, I had taken pictures of my tachometer and speedometer to see if I could have a noticeable change when I changed the air filter on this trip setting the tachometer at the same position that I had previously I was getting one and a half miles per hour more speed.

Review from K and N Filters
Helpful?5JMX6KQHPRBD34842474
Jan 31, 2019
Bob
5 out of 5 stars review

5 Star Review

I'm impressed!  I have a 2003 Dodge RAM 2500 with the 6 cylinder engine.  I had been getting a solid 24.2 mpg.  Changing the filter to the K&N E-0776 has increased my fuel mileage to 27.3.  That is pretty decent for a 3/4 ton Quad Cab truck! That is 3.1 mpg BETTER than before, plus it spools up much quicker with less effort on the pedal and less smoke. Our other cars will be getting these filters as soon as we get back from vacation! THANKS!

Review from K and N Filters
Helpful?5JMX6KQHPRBD34842474
Jan 31, 2019
Josh
5 out of 5 stars review

5 Star Review

I recently bought the K&N Filter for my 03 Dodge Ram 3500 with the Cummins Diesel. It is the low output version, so I would average about 22mpg driving mostly highway. After the new filter I am so pleased to report I averaged 27mpg on my last commute (85miles). This helps a lot now that diesel is so expensive. Great product! Thanks,

Review from K and N Filters
Helpful?5JMX6KQHPRBD34842474