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K&N Series 77 High Flow Performance Cold Air Intake (13-18 3.6L RAM 1500)

Item R102521
Market Price $609.89 You Save 45% ($273.90)
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$335.99 (kit)

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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Provides Increased HP& Acceleration
      • Washable, Reusable Air Filter
      • Low Restriction
      • Easy to Install
      • Street Legal in Most States
      • 100,000 Miles Before Servicing
      • Million-Mile Warranty
      • Fits 2013-2018 Dodge RAM 1500 w/ 3.6L Engine


      77 Series. This K&N Series 77 High-Flow Performance Cold Air Intake system is meant to replace your old and more restrictive factory system. Using premium components and long-lasting materials, you will see huge increases in both horsepower and acceleration, as well as improved sound and fuel efficiency.

      Dryflow®. Included is a red, low restriction, cotton gauze Dryflow® filter. Unlike its more restrictive counterparts, this filter provides maximum airflow for better performance. Washable and reusable, the filter doesn’t require service for up to 100,000 miles. That’s the K&N difference.

      Premium Construction. Made of mandrel-bent aluminum, the free-flowing intake tube takes in more cold air to the engine to give your RAM a serious performance upgrade. More air in equals more power out.

      Install in 90 Minutes. With the use of common hand tools and existing factory mounting points, you’ll have your new Series 77 Performance Cold Air Intake in in about 90 minutes or less.

      Emissions Legal. This cold air intake system is legal in most US states. Please refer to vehicle application for complete info regarding your make and model.

      A Million Miles. Your K&N 77 Series Cold Air Intake is backed by a million-mile warranty. For further details and exclusions, please see the manufacturer’s website.

      Application. This performance cold air intake from K&N’s 77 Series is designed to fit your 2013-2018 Dodge RAM 1500 with a 3.6-liter engine.

      Technical Note. The K&N Cold Air Intake is not designed for vehicles equipped with a Body Lift.

      Fitment: 2013 2014 2015 2016 2017 2018 Details

      MPN# 77-1564KS

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (9)

      Write a Review

      Ratings Summary

      5 out of 5 overall rating from 9 customers

      Installation Time: Less than 1 Hour

      • September 25, 2019

        5 2018 Express - ThatCATGuy Installation Time: Afternoon

        Nice addition

        Had this on for a couple of months and I'm very satisfied. Install took right at an hour and everything fit perfectly. Have noticed a slight increase in MPG and throttle response.

        Helpful (0)
      • August 17, 2019

        5 2015 Express - DarrylD Installation Time: Less than 1 Hour

        K N Cold air intake.

        Awesome product. Easy installation and great performace.

        Helpful (0)
      • April 01, 2019

        5 2018 Express - Mike

        WORTH IT

        I was looking for a little more power out of my truck and this was perfect, I have a Magnaflow side exit exhaust on the truck as well, with the intake now it sounds much better when i get on the gas especially at full throttle. It was a direct fit and Looks way better than the factory plastic air filter box and engine cover, worth every dime.

        Helpful (2)
      • March 23, 2019

        5 2017 - CorsoMan Installation Time: Less than 1 Hour

        Best Thing I Could Have Done

        Before i installed this kandn cold air intake , i was getting only around 18-19mpg. Afterwards ive been at 21mph consistently , it gave my truck a nice rumble to it and my truck is happier i can tell .

        Helpful (3)
      • February 18, 2019

        5 2018 Express - DamonA Installation Time: Afternoon

        Great Product and Easy to Install

        Product works great and was easy to install. It gave my 3.6L a bit of a rumble that ive been looking for and has helped with throttle response. Little on the pricey side, but overall very happy with the purchase. With light mechanical experience, install is quick and easy, took me a little over an hour doing it outside in the cold.

        Helpful (4)
      • September 16, 2018

        5 2018 Tradesman - MattP Installation Time: Less than 1 Hour

        K N CAI

        At first I wasn’t seeing any improvement, but after about a month I went from 19.3 mpg to 22.2 mpg. It sounds great and was very easy to install.

        Helpful (13)
      • September 14, 2018

        5 2018 Big Horn - RockyJ Installation Time: Less than 1 Hour

        Easy intall

        Super easy install, fits like a glove in my 2018 RAM 1500. Some hardware was missing, but the issue was easily resolved by calling the number on the instruction sheet. KandN over-nighted the hardware, and UPS dropped it on my porch the next day.

        Helpful (13)
      • August 09, 2018

        5 2018 Tradesman - Lui Installation Time: Less than 1 Hour

        Super easy install.

        Love how easy this was to install. The added performance and increase in MPG is a def big plus.

        Helpful (14)
      • July 31, 2018

        5 2018 - JohnS Installation Time: Less than 1 Hour


        Awesome product! Sounds great and better mpg. Sounds super aggressive. Not to loud when cruising but when you mash throttle it is loud!

        Helpful (12)

      Questions & Answers (5 answers)

      5 Top Rated Questions

      Does anyone know if when the cold air intake is installed does it have any effect on the vehicle/engine warranty? And does the engine need to be re-tuned after installation?

      • This will not require a tune. We are unable to advise regarding your truck's warranty, as the dealer makes this determination directly. We recommend consulting with your dealer before modding your truck with an intake. The Magnuson-Moss warranty act basically requires the dealer to show proof a product caused the issue in order to void the warranty, but no one wants to have to argue with the dealer.

      Helpful (3)

      Is this legal in the state of California?

      • No, this is not CARB certified.

      Helpful (0)

      Is there a 'Blackhawk' or Black Powder-Coated version of the K N Series 77 Cold Air Intake for the 3.6L Ram 1500? If there isn't, are there any plans in the works to have a black version available?

      • At this time, we do not see a Blackhawk or Black Powder Coated version of the Series 77 CAI.

      Helpful (0)

      will this fit a 2019 ram 1500 bighorn 3.6?

      • We have not yet confirmed fitment with the 2019 Ram models at this time.

      Helpful (0)

      Will this fit 2019 1500 classic 3.6L?

      • Yes, K&N part number 77-1564KS does list fitment for the 2019 Classic 1500 with the 3.6l engine. 

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) K&N 77 Series Cold Air Intake System
      • Hardware
      • Clamps

      Will It Fit My Ram 1500

      • 3.6L V6 - 13, 14, 15, 16, 17, 18

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