✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Final Markdown K&n 63 Series Aircharger Performance Intake 20-21 Chevrolet 1500 L6-3.0 - 63-3118 Save Big: 65% Off [LWrmlwgE]

$57.99 $185.99 -69%

About ProductAdditional DetailsAbout the BrandVehicle Fitment K&N 63 Series AirCharger Performance Intake 20-21 Chevrolet 1500 L6-3.0 DSLAn enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the ai

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Final Markdown K&n 63 Series Aircharger Performance Intake 20-21 Chevrolet 1500 L6-3.0 - 63-3118 Save Big: 65% Off [LWrmlwgE]

K&N 63 Series AirCharger Performance Intake 20-21 Chevrolet 1500 L6-3.0 DSL

An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid allows for quick and easy access to the filter without tools. A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design of the filter allows you to go up to 100,000 miles between filter services under normal highway driving conditions. The system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

K&N's enclosed air box roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N 10-Year/Million Mile Limited Warranty.

K&N 63 Series AirCharger Performance Intake 20-21 Chevrolet 1500 L6-3.0 DSL. Engine Cold Air Intake Performance Kit. Performance Air Intake System. Air Intake System

Air intake systems are a common first mod to many project cars. They are quick and simple to install while also enhancing the looks of your engine bay, the sounds of your engine, and the performance of your vehicle.

We often recommend upgrading your OEM intake to a cold air intake as one of the first modification your should do to your car. Often times, the factory airbox is restricting. Replacing your intake system with an aftermarket unit will increase intake noise, performance, and improve your overall driving experience.

NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL.

Warning: This product listing contains generic images

WARNING: Cancer & Reproductive Harm. For more information, go to www.P65Warnings.ca.gov

For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide. HISTORY In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an air filter—one that could perform under the demands of dusty, dirty off-road environments. After experimenting with numerous types of filter media, they discovered that an oiled cotton design allowed the filter to not only capture contaminants very efficiently, but also allowed it to be washed and reused, and the original K&N® High-Flow Air Filter™ was born. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe.

  • 2020 Chevrolet Silverado 1500 High Country
  • 2020 Chevrolet Silverado 1500 LT
  • 2020 Chevrolet Silverado 1500 LTZ
  • 2020 GMC Sierra 1500 SLT
  • 2020 GMC Sierra 1500 SLE
  • 2020 GMC Sierra 1500 Denali
  • 2021 Chevrolet Silverado 1500 High Country
  • 2021 Chevrolet Silverado 1500 LTZ
  • 2021 GMC Sierra 1500 Denali
  • 2021 Chevrolet Silverado 1500 LT
  • 2021 GMC Sierra 1500 SLT
  • 2021 GMC Sierra 1500 SLE

What Our Customers Say

January 17, 2026

Absolutely no complaints!

I love the sleek design and how well it works.

- Brianna K..

January 17, 2026

Absolutely no complaints!

It's a nice, compact, and effective unit.

- Nathan T..

January 17, 2026

Absolutely no complaints!

This is a very high-fidelity item.

- Chloe Davis.

Write a Review

You Might Also Like

Discover more great products from our collection.

Amalfi Coast

Amalfi Coast

(901)
$27.99 $89.99 -69%
Axiom 960GB U.2 SFF SSD for HP

Axiom 960GB U.2 SFF SSD for HP

(621)
$52.99 $169.99 -69%
Guante impermeable Deluge

Guante impermeable Deluge

(565)
$19.99 $63.99 -69%
Talavera Tile

Talavera Tile "San Marco"

(266)
$44.99 $143.99 -69%
Alden Adair Valerie Tank

Alden Adair Valerie Tank

(624)
$38.99 $124.99 -69%
VANNA VELVET DINING CHAIR

VANNA VELVET DINING CHAIR

(33)
$44.99 $143.99 -69%
PartyWear Anarkali-040

PartyWear Anarkali-040

(537)
$71.99 $230.99 -69%
Michael Jackson Custom Guitar

Michael Jackson Custom Guitar

(881)
$47.99 $153.99 -69%
Servo-Control-Regler < 750 l/h

Servo-Control-Regler < 750 l/h

(117)
$31.99 $102.99 -69%
Funk Feuermelder SmokeTab

Funk Feuermelder SmokeTab

(868)
$26.99 $86.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY