K&N 33-2144 High-Flow Air Filter for 2000-2010 Toyota 4Runner Tundra Sequoia V8

Vehicle Fitment

• 2000-2006 Toyota Tundra / T150 (All Trims, V6 3.4L / V8 4.7L 2UZ-FE, 2WD & 4WD)
• 2001-2007 Toyota Sequoia / XK30 (All Trims, V8 4.7L 2UZ-FE, 2WD & 4WD)
• 2002-2009 Toyota 4Runner / N210 (All Trims, V8 4.7L 2UZ-FE, 2WD & 4WD)
• 2003-2010 Toyota Land Cruiser Prado / J120 (All Trims, V8 4.7L 2UZ-FE - Australian & International Market)
• 2002-2009 Lexus GX470 / J120 (All Trims, V8 4.7L 2UZ-FE, 4WD)
• 2000-2004 Toyota Tundra (V6 3.4L 5VZ-FE - confirm airbox compatibility before ordering)

Fitment Notes

• Toyota Tundra V8 4.7L fitment confirmed for 2000-2006 (first-generation T150); does not fit 2007+ second-generation Tundra - see K&N 33-2281 for that application
• Toyota 4Runner V8 4.7L fitment covers the fourth-generation N210 (2002-2009) only; does not fit the fifth-generation N280 (2010+) V6 4.0L - those use K&N 33-2281
• Toyota Sequoia fitment covers the first-generation XK30 (2001-2007) only; does not fit 2008+ second-generation Sequoia
• Toyota Land Cruiser Prado J120 fitment is for international/Australian market models with the 4.7L V8 engine only
• Lexus GX470 fitment covers all model years (2003-2009) with the 4.7L 2UZ-FE V8
• Toyota Tundra 3.4L V6 fitment applies to 2000-2004 base models - confirm airbox type before ordering as some V6 variants use a different filter housing

Features

• Drop-in replacement - installs directly into the factory airbox with no modifications
• 4-layer oiled cotton gauze media for high airflow and reliable contaminant capture
• Engineered to increase horsepower and towing performance over stock paper filters
• Pre-oiled and ready to install straight out of the box
• Washable and reusable - cleaning interval every 75,000 miles under normal conditions
• Compatible with OEM airbox and factory MAF sensors - no recalibration required
• Reduces long-term filter replacement costs and environmental waste
• Backed by K&N's No-Hassle Lifetime Limited Warranty

Specifications

• Part Number: 33-2144
• Filter Style: Panel Air Filter
• Filter Media: Oiled Cotton Gauze
• Outside Length: 12.063 in (307 mm)
• Outside Width: 9.188 in (233 mm)
• Height: 0.875 in (22 mm)
• Compatible Engine Sizes: V6 3.4L (5VZ-FE), V8 4.7L (2UZ-FE)
• Washable: Yes
• Warranty: No-Hassle Lifetime Limited

Included Components

• 1x K&N 33-2144 High-Flow Panel Air Filter

Product Description

The K&N 33-2144 is a washable, reusable drop-in replacement air filter engineered for Toyota's first-generation truck and SUV platform - covering the Tundra T150, Sequoia XK30, 4Runner N210, Land Cruiser Prado J120, and Lexus GX470. Designed around the 4.7L 2UZ-FE V8 (and select 3.4L V6 Tundra applications), this filter drops directly into the factory airbox without modification and is fully compatible with OEM MAF sensors and engine management systems. Its 4-layer oiled cotton gauze construction delivers significantly more airflow than a stock paper filter while maintaining full engine protection.

Only needing cleaning every 75,000 miles, the K&N 33-2144 is a straightforward lifetime upgrade for owners of these popular first-generation Toyota V8 trucks and SUVs. Whether towing with a Tundra, running a GX470 on trails, or cruising in a Sequoia, this filter provides improved throttle response and airflow without voiding the factory warranty.