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K&N Series 77 High Flow Performance Cold Air Intake (14-18 5.3L Silverado 1500)

Item S100240A
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      Review & Installation Video

      Product Information

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


      • Series 77 Intake System
      • Dyno-Proven Power Increases
      • Quicker Throttle Response and Meatier Sounds
      • Polished Aluminum Intake Tube
      • Red Washable Cotton Gauze Filter Element
      • Factory-Like Fit and Finish
      • Straight Forward Installation
      • Million-Mile Warranty
      • CARB EO Number # D-269-49 - 2014 Model Year Only
      • Fits 2014-2018 5.3L V8 Chevy Silverado 1500's 


      Cold Air Advantage. Your engine would love to breathe some fresh, cold air. Too often, factory intake systems draw air from the hot and stuffy under hood environment. Combined with unnecessary kinks and edges in the intake tract, this hot under hood air can keep your engine from performing up-to-spec. The K&N Series 77 Intake offers a beautiful solution with cold-air benefits you'll notice immediately in your 5.3L Silverado.

      50 Years of Experience. After millions of miles and thousands of racetrack victories, K&N knows what's needed to optimize your engine's breathing. The Series 77 features a mandrel-bent polished aluminum intake tube. Combined with the included heat shield and cotton gauze washable filter element, the result is an increase of horsepower and performance. In addition to the freer breathing, your 2014-2018 Silverado's engine will also benefit from the improved protection of K&N's air filtration.

      Simple Installation. K&N includes everything needed for installation. All components and hardware arrive ready to go. K&N engineered this intake with the stock ECM programming in mind. No reflash of the ECM is required. Just follow the easy step-by-step instructions and start enjoying all the benefits of better engine breathing.

      CARB Certified. Best of all, this Cold Air Intake is 50 state legal for the 2014 Model Year under CARB EO# D-269-49. Unfortunately for the 2015-2018 Model Years, this product is only 49 state legal.

      Application. This K&N Series 77 High Flow Performance Cold Air Intake is designed to fit the 2014-2018 Chevrolet Silverado 1500 equipped with the 5.3L V8 engine.

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

      Fitment: 2014 2015 2016 2017 2018 Details

      MPN# 77-3082KP

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (23)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 23 customers

      Installation Time: Less than 1 Hour

      • February 04, 2020

        5 2016 LT - RobertJ Installation Time: Afternoon

        Simple install

        Shipped quickly and the install was simple. Truck sounds great

        Helpful (1)
      • January 25, 2020

        5 2016 LT - Tuning Installation Time: Less than 1 Hour

        Perfect for the price and quality

        I am Extremely happy with this intake. The quality is very high for the price and it’s very easy to install. I am Not mechanically inclined but this only took me about 30 minutes to install. It looks and sounds great. I have A magnaflow muffler and that paired with this intake sounds amazing. I was told by a buddy of mine is that for the first few days you’ll notice your RPMs wiggle around because the computer is confused with the new air flow. He advised me to drive conservative for a few days so the computer can adjust to the new flow and it has worked great. Overall this is a great product, highly recommend.

        Helpful (2)
      • January 21, 2020

        5 2014 LT - yes Installation Time: Less than 1 Hour

        2014 Silverado

        Easy Install, sounds great, looks great, and noticed slight increase in power

        Helpful (0)
      • September 04, 2019

        Review shared from K&N Series 77 High Flow Performance Cold Air Intake (14-18 6.2L Silverado 1500)

        5 2015 LTZ - KenK

        Love K N

        This K and N brought a deep roar to my truck and has improved it's throttle response slightly. But installing this and removing a lot of the factory components it allows my truck to breathe better and scream down the highway. Can't go wrong with this intake!

        Helpful (1)
      • August 26, 2019

        5 2018 LT - Sky Installation Time: Less than 1 Hour


        Easy install and made my 2018 Silverado 1500 wake up, thing has a nice roar to it now!

        Helpful (1)
      • August 07, 2019

        5 2017 LT - Shawnp Installation Time: Less than 1 Hour

        Easy install looks great and sounds better

        I've been wanting to buy this system for a lil bit now and when I got my new truck I did just that. It's in a 2017 Silverado 1500 5.3 I must say definitely can feel the power and the sound when you hit the gas is nice as well. Anyone thinking of getting it do it well worth the money I must say though didnt notice any gas increase but if your adding horsepower it's hard to get better mileage

        Helpful (1)
      • July 22, 2019

        5 2016 LT - Donjuan Installation Time: Less than 1 Hour

        K N intake

        Noticeable power increase, very throaty sound when you punch gas. You can definitely tell it’s sucking more air.

        Helpful (2)
      • July 16, 2019

        5 2016 LT - JeffI Installation Time: Less than 1 Hour

        You will love the sound on acceleration!

        This is a high quality performance product. Fit and finish were spot on. Instructions were easy to read and follow. It performs just like it should. Mate it with a throttle controller you won't be disappointed.

        Helpful (1)
      • July 07, 2019

        5 2014 LT - CADE Installation Time: Less than 1 Hour


        People can actually hear me when i go around them now. helped my gas mileage too!

        Helpful (0)
      • May 14, 2019

        5 2018 LT - SeanMorris Installation Time: Less than 1 Hour

        Great intake!

        Quick install, looks great and added about 12 hp. The throttle responds a little better as well. Overall I'm extremely happy!

        Helpful (1)

      Questions & Answers (14 answers)

      5 Top Rated Questions

      I have a 2018 Sierra SLT E-Assist... I cant seem to find anything on this site saying if any of your cold air intakes will fit or not.

      • We have not encountered any issues with any of the cold air intakes we offer on vehicles equipped with E Assist.

      Helpful (1)

      is it California smog legal

      Hey I was wondering if this cold air intake formed a complete seal so no hot air from the engine bay would get into the filter area

      • This is an open filter, so there is nothing to seal.

      Helpful (0)

      Just purchased this for my Silverado. Do you have to tune it after install? Or will it work fine without tuning it?

      Will this fit for a 6 inch lift.

      • This will not work with body lifted vehicles.

      Helpful (0)
      Post Your Question
      9 More Questions
      will it void the warranty on my 2018 5.3 LT 1 answer
      I have a 3 inch front, 2 inch rear leveling kit on my 2018 Silverado 5.3. Will this fit without modification? 1 answer
      Will the K N series 63 intake make a better noise etc on my Chevy Silverado 2014 1500 if I get it 1 answer
      Which of the 3 k n instakes give the better Mpg and more hp? 0 answer
      Which one the 3 K N intakes gives better fuel economy HP, mainly better fuel economy though 0 answer
      Hey Eassist models have the radiator reservoir in front of the engine bay so this kit and most others will not fit without relocating the radiator reservoir. Can you please look into this, either with a different intake tube or radiator relocation kit? 1 answer
      Is it legal in the state of California? 1 answer
      will the k n series 77 make my truck better on fuel 1 answer
      Will this be same for the 2018 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Intake Tube
      • (1) Reusable Air Filter
      • (1) Heat Shield
      • (1) 44" Edge Trim
      • Installation Hardware

      Tech Specs

      Will It Fit My Silverado 1500

      • 5.3L V8 - 14, 15, 16, 17, 18

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