Select Your Ride

1
2
3

UNI FILTER Flex Core Sock U-400

Part Number: U400
UNI FILTER
(No reviews yet) Write a Review
SKU:
U400
UPC:
804451304003
MPN:
U-400
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.08 LBS
$12.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A high-flow air filter that actually stays clean. The UNI FILTER Flex Core Sock U-400 uses a spring-tensioned core design that shakes off accumulated dirt and debris, extending service intervals and maintaining consistent airflow without the guesswork of traditional filters. Whether you're running a sealed intake system or open-element setup, this sock-style filter delivers the filtration efficiency your engine demands while cutting maintenance time.

  • Flex core spring design
  • Maintains filter shape integrity
  • Self-cleaning dirt removal
  • Seamless construction
  • Enhanced airflow efficiency
  • Lightweight aluminum frame
  • Universal fitment applications
  • Durable multi-layer media
  • Washable and reusable
  • Bolt-on installation
  • MPN: U-400
View AllClose

Specs

MODEL:
FLEX CORE
RIDING STYLE:
OFF-ROAD
BASE COLOR:
BLACK
FILTER HEIGHT IMPERIAL:
4.00'
FILTER MEDIA MATERIAL:
FOAM
PRODUCT NAME:
AIR FILTER
RIDING STYLE:
UTV
COLOR/FINISH:
BLACK
MOUNTING FLANGE/INSIDE DIAMETER IMPERIAL:
0.75'
RIDING STYLE:
ATV
UNITS:
EACH
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for UNI FILTER Flex Core Sock U-400

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER