K&N Filters Replacement Air Filter for Lexus RX350/Sienna/Highlander/Avalon (KNN33-2443)

The K&N Filters Air Filter for Lexus RX350/Sienna/Highlander/Avalon (KNN33-2443) is a high-performance replacement part designed to fit a range of Toyota and Lexus vehicles. This air filter helps improve airflow and engine efficiency by offering a washable and reusable filter media. Compatible with 2010-2016 Lexus RX350 3.5L V6, 2011-2016 Toyota Sienna 2.7/3.5L, 2014-2016 Highlander, and 2013-2016 Avalon models, it is engineered to maintain filtration performance across thousands of miles. Upgrade your engine’s breathing with this reliable replacement part from K&N Filters.

Features and Specifications:

• Vehicle Fitment: 2010-2016 Lexus RX350 3.5L V6 / 2011-2016 Toyota Sienna 2.7L / 3.5L / 2014-2016 Toyota Highlander / 2013-2016 Toyota Avalon
• Height: 1.125 in (29 mm)
• Outside Length: 9.625 in (244 mm)
• Outside Width: 8.75 in (222 mm)
• Weight: 1.2 lb (0.6 kg)
• Engineered Power: State-of-the-art air filter media boosts horsepower and acceleration while enhancing overall engine performance.
• Rugged Construction: Made from durable, premium materials and advanced construction methods for long-lasting performance.
• 4 Layers of Protection: Premium cotton gauze treated with a specialized tacking agent blocks and traps harmful contaminants.
• Low Maintenance: Clean every 75,000 miles (5 years) under normal highway driving conditions.
• Reusable Design: Replacing disposable filters with washable, reusable air filters saves up to $125 over 200,000 miles.
• Ultimate Longevity: Lifetime limited warranty on stock replacement filters (limitations apply).
• Easy Installation: Pre-oiled and ready for quick, hassle-free installation into the factory air box.
• Reduces Waste: This helps reduce landfill waste by eliminating the need for disposable air filters and packaging.