K&N High-Flow Performance Air Filter
Unlock the full potential of your 1GR-FE engine with the K&N High-Flow Replacement Air Filter. This premium drop-in upgrade is designed to replace restrictive factory paper filters with K&N's signature layered, oiled cotton media. By increasing airflow by up to 50%, this filter provides a measurable boost in horsepower and torque for your Tacoma, Tundra, or FJ Cruiser, ensuring your 4.0L V6 breathes deep whether you're on the job site or on the trail.
The K&N Advantage
- Engineered Performance: Specifically designed to reduce intake restriction, providing sharper throttle response and increased acceleration for Toyota's most popular V6 platform.
- Lifetime Durability: Fully washable and reusable. This filter is engineered to outlast your vehicle, making it the last air filter you will ever need to buy.
- Exceptional Filtration: State-of-the-art cotton gauze media provides a superior balance of high-volume airflow and engine-protecting filtration, capturing harmful contaminants in even the harshest-off-road environments.
- Simplified Maintenance: Under standard highway driving conditions, this filter only requires cleaning every 50,000 miles.
Key Features
- Direct Factory Fit: Precision-engineered to drop directly into your OE air box with zero modifications required.
- Emissions Legal: 100% emissions compliant in all 50 states.
- Million-Mile Protection: Backed by K&N's legendary 10-Year / Million Mile Limited Warranty and guaranteed not to void your vehicle's factory warranty.
- Eco-Friendly Design: Reduces the waste created by disposable paper filters while improving your engine's overall efficiency.
Technical Specifications
- Part Number: 33-2281
- Filter Style: Unique Panel (Cotton Gauze)
- Dimensions: 14.063" L x 6.563" W x 1.563" H
- Re-Oiling Amount: 1.27 oz (38 ml)
- Weight: 1.1 lbs
- Note: Sold Individually.
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By Turn 14
- 2005 1GR 4.0L Tacoma Engines
- 2002-2009 1GR 4.0L 4Runner Engines
- 2005-2010 1GR 4.0L Tundra Engines
- 2007-2009 1GR 4.0L FJ Cruiser Engines