FILTERWEARS Pre-Filter K408 For K&N Air Filter RU-3105HBK Filter Wrap

Direct from manufacturer. Made in the USA.

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

Measurements: 5.25"(top diameter), 6"(base diameter), 9.5"(height)

Fits K&N Air Filter: RU-3105HBK

Fits K&N Intake Kit: 71-1533

Vehicle Applications:

• Fits 2003-2008 Dodge Ram 1500 5.7L V8 (w/ K&N 71-1533)
• Fits 2003-2008 Dodge Ram 2500 / 3500 5.7L V8 models (w/ K&N 71-1533)
• Also suitable for universal and custom applications using compatible round tapered air filters with the same dimensions.