FILTERWEARS Pre-Filter K301 For K&N Air Filters RU-1037

Direct from manufacturer. Made in the USA.

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters. Open top, round tapered pre-filter.

Measurements: 5"(top diameter), 6.5"(base diameter), 6.5"(height)

Fits K&N Air Filter: RU-1037

Fits K&N Intake Kits: 57-2535, 57-2540, 57-2552, 57-2554, 57-6010, 57-6011, 57-9012, 57-9016-1, 77-9016KP

Vehicle Applications:

• Fits 2000–2004 Toyota Tacoma 2.4L / 2.7L L4 (w/ K&N 57-9016-1 or 77-9016KP intake)
• Fits 2000 Toyota 4Runner 2.7L L4 (w/ K&N 57-9016-1 or 77-9016KP intake)
• Fits 1995–1999 Toyota Tacoma 2.4L / 2.7L L4 (w/ K&N 57-9012 intake)
• Fits 1995–1999 Toyota 4Runner 2.7L L4 (w/ K&N 57-9012 intake)
• Fits 2001–2004 Nissan Pathfinder 3.5L V6 (w/ K&N 57-6011 intake)
• Fits 2001–2004 Nissan Frontier 3.3L Supercharged V6 (w/ K&N 57-6010 intake)
• Fits 2002–2004 Nissan Xterra 3.3L Supercharged V6 (w/ K&N 57-6010 intake)
• Fits 2002–2003 Ford Ranger 3.0L V6 (w/ K&N 57-2554 intake)
• Fits 2002–2003 Mazda B3000 3.0L V6 (w/ K&N 57-2554 intake)
• Fits 2001–2003 Ford Ranger 2.3L L4 (w/ K&N 57-2552 intake)
• Fits 2001–2003 Mazda B2300 2.3L L4 (w/ K&N 57-2552 intake)
• Fits 1998–2001 Ford Ranger 2.5L L4 (w/ K&N 57-2540 intake)
• Fits 1998–2001 Mazda B2500 2.5L L4 (w/ K&N 57-2540 intake)
• Fits 1995–1997 Ford Ranger 2.3L L4, manual transmission only (w/ K&N 57-2535 intake)
• Fits 1995–1997 Mazda B2300 2.3L L4, manual transmission only (w/ K&N 57-2535 intake)
• Also suitable for universal and custom applications using air filters with the same dimensions.

Important: This listing includes the FILTERWEARS pre-filter only. Air filter is not included.