Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
K&N DRYFLOW air intake for 2010–2023 Toyota 4Runner 4.0L V6 replaces the restrictive factory filter and airbox to smooth and straighten airflow, allowing the engine to inhale more air for improved usable power and acceleration across the RPM range. The oil-free synthetic filter media boosts airflow without oiling and delivers cooler, denser air through a custom intake tube. Install typically takes under 60 minutes and it includes K&N's No‑Hassle Lifetime limited warranty and is offered so it will not void vehicle warranty.
K&N 10-23 Toyota 4Runner 4.0L V6 Performance Air Intake System
