K&N 33-2344 High-Flow Engine Air Filter for 2006-2010 Toyota Highlander HV

Vehicle Fitment

• 2006-2010 Toyota Highlander Hybrid Base (3.3L V6 Hybrid, AWD)
• 2006-2010 Toyota Highlander Hybrid Limited (3.3L V6 Hybrid, AWD)
• 2006-2008 Toyota Highlander Hybrid Sport (3.3L V6 Hybrid, AWD)

Fitment Notes

• Fits hybrid models equipped with the factory air intake system only.
• Direct replacement panel air filter for the OEM air box.
• Does not fit non-hybrid Highlander models or 2008-2013 second-generation Highlander.
• No cutting, trimming, or modifications are required for installation.

Features

• High-flow multi-layer oiled cotton gauze filter media increases engine airflow.
• Designed to improve horsepower and throttle response.
• Washable and reusable for the life of the vehicle with proper maintenance.
• Provides excellent engine protection with up to 99% overall filtration efficiency.
• Direct-fit replacement for the factory panel air filter.
• Engineered to install easily in the OEM air box.
• Durable molded urethane frame provides a secure OEM-quality seal.
• Requires cleaning approximately every 50,000 miles under normal highway driving conditions.

Specifications

• Filter Style: Panel
• Filter Media: Oiled Cotton Gauze
• Filter Shape: Panel
• Washable: Yes
• Overall Filtration Efficiency: Up to 99%
• Outside Length: 14.625 in (371 mm)
• Outside Width: 6.250 in (159 mm)
• Height: 1.000 in (25 mm)
• Filter Re-Oiling Amount: 1.16 oz (34 ml)
• Position: Engine Air Box

Included Components

• 1x K&N 33-2344 High-Flow Replacement Engine Air Filter

Product Description

The K&N 33-2344 High-Flow Replacement Air Filter is designed as a direct-fit performance upgrade for 2006-2010 Toyota Highlander Hybrid models equipped with the 3.3L V6 hybrid powertrain. It installs directly into the factory air box, providing increased airflow while maintaining exceptional filtration to help improve throttle response and overall engine efficiency.

Manufactured with K&N's premium multi-layer oiled cotton gauze media, this reusable filter is engineered to last for the life of the vehicle with proper cleaning and re-oiling. Its durable urethane sealing surface ensures an OEM-quality fit, making it an excellent long-term replacement for disposable paper filters while helping reduce maintenance costs and waste.