Product Description
The UNI Flex Core Sock Filter U-401 features a flexible spring design that allows the filter to curve for installation. Its seamless construction is washable and designed to support airflow. The filter has a 4-inch foam length and a 1-1/2-inch (38 mm) inner diameter.
Product Specifications
Brand4into1
Manufacturer Part NumberU-401
Item Model NumberU-401
Item Weight2.72 ounces
Brand Name4into1
Model NumberU-401
OEM Equivalent Part NumberU-401
Number of Items1
Unit Count1 Count
UPC804451304010
Included ComponentsUNI Flex Core Sock Filter 4 in Length 1-1/2 IN/38MM ID
Item Type NameAir Filters
Manufacturer Warranty DescriptionLimited Manufacturer
Product GradeReplacement Part
Fit TypeVehicle Specific Fit
Automotive Fit TypeVehicle Specific Fit
Explicit Manufacturer Part NumberU-401
Explicit OE/OEM Part NumbersU-401
Filter TypeFlex Core Sock
Inner Diameter1-1/2 in / 38 mm
Foam Length4 in
WashableYes
Quantity1
Weight2.72 oz
DesignSeamless flexible spring design