Welcome to our store Learn more

New collections added! Learn more

K&N Engineering  |  SKU: KNN30-9034

K&N 10-23 Toyota 4Runner 4.0L V6 Performance Air Intake System

$399.99
Shipping calculated at checkout.


Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

The K&N DRYFLOW Air Intake System replaces your vehicle’s restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil. This allows cooler, denser air to be directed through a custom intake tube into the engine’s throttle body for a guaranteed power gain. The system can typically be installed in less than 60 minutes.

This Part Fits:

Year Make Model Submodel
2023 Toyota 4Runner 40th Anniversary Edition
2010-2024 Toyota 4Runner Limited
2020-2021 Toyota 4Runner Nightshade
2010-2024 Toyota 4Runner SR5
2018-2024 Toyota 4Runner SR5 Premium
2010-2016,2021-2022 Toyota 4Runner Trail
2017-2024 Toyota 4Runner TRD Off-Road
2018-2024 Toyota 4Runner TRD Off-Road Premium
2015-2024 Toyota 4Runner TRD Pro
2022-2024 Toyota 4Runner TRD Sport
2020-2021 Toyota 4Runner Venture
2010-2014 Toyota FJ Cruiser Base

Highlight title

Text to highlight a key feature of your product

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Image banner

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.

K&N Engineering

K&N 10-23 Toyota 4Runner 4.0L V6 Performance Air Intake System

$399.99
The K&N DRYFLOW Air Intake System replaces your vehicle’s restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil. This allows cooler, denser air to be directed through a custom intake tube into the engine’s throttle body for a guaranteed power gain. The system can typically be installed in less than 60 minutes.

This Part Fits:

Year Make Model Submodel
2023 Toyota 4Runner 40th Anniversary Edition
2010-2024 Toyota 4Runner Limited
2020-2021 Toyota 4Runner Nightshade
2010-2024 Toyota 4Runner SR5
2018-2024 Toyota 4Runner SR5 Premium
2010-2016,2021-2022 Toyota 4Runner Trail
2017-2024 Toyota 4Runner TRD Off-Road
2018-2024 Toyota 4Runner TRD Off-Road Premium
2015-2024 Toyota 4Runner TRD Pro
2022-2024 Toyota 4Runner TRD Sport
2020-2021 Toyota 4Runner Venture
2010-2014 Toyota FJ Cruiser Base
View product