K&N 33-2443 Engine Air Filter

Overview of K&N 33-2443 Replacement Air Filter

The K&N 33-2443 replacement air filter is designed to provide reliable engine air filtration for select Lexus, Toyota, and Mitsubishi vehicles. Featuring a flexible frame and cotton gauze material, this panel air filter is pre-oiled and washable, making it a durable choice for maintaining engine performance.

• High-performance engine air filter with cotton gauze material
• Panel-shaped design with flexible frame for easy fitment
• Pre-oiled filter requiring 1.2 oz (36 ml) of re-oiling for maintenance
• Dimensions: 9.625 in length x 8.75 in width x 1.125 in height
• Washable and reusable for extended service life
• Compatible with Lexus, Toyota, and Mitsubishi models including 4Runner, Camry, Avalon, RX350, Tacoma, and more
• 1,000,000 miles/10 year warranty for quality assurance

Detailed Product Description

The K&N 33-2443 replacement air filter utilizes multiple layers of cotton gauze to provide effective filtration while allowing optimal airflow to the engine. Its panel shape and flexible frame ensure a secure fit in the air intake system of compatible vehicles such as the Toyota Highlander, Lexus RX350, and Mitsubishi L200. The filter comes pre-oiled, which simplifies initial installation and helps maintain filtration efficiency. When cleaning is required, the filter can be washed and re-oiled with 1.2 oz (36 ml) of oil to restore its performance. This reusable design supports long-term maintenance and reduces the need for frequent replacements.

Compatible Vehicles and Applications

• Designed for Lexus models including ES250, ES350, NX200t, NX250, NX300, NX350, RX350, RX350L, and LC500h
• Fits Toyota vehicles such as 4Runner, Avalon, Camry, Grand Highlander, RAV4, Sienna, Tacoma, and TX350
• Compatible with Mitsubishi L200 and GR Corolla
• Ideal for drivers seeking a high-performance replacement air filter for these specific models

Installation Notes and Tips

Installation of the K&N 33-2443 air filter is straightforward due to its panel design and flexible frame. Ensure the air filter housing is clean before installing the new filter. Since the filter is pre-oiled, no additional oiling is necessary at installation. For maintenance, clean the filter according to K&N’s washing instructions and re-oil with the recommended 1.2 oz (36 ml) of oil to maintain filtration efficiency.

Quality Assurance and Warranty

K&N backs the 33-2443 replacement air filter with a 1,000,000 mile or 10 year warranty, reflecting confidence in the product’s durability and performance. This warranty covers defects in materials and workmanship, providing peace of mind for vehicle owners using this filter in Lexus, Toyota, and Mitsubishi models.