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Uni Breather Filter 1/2” Clamp-On (UP-103)

Description: Uni-versal Air Filters is where it all started over 45 years ago. High-Quality Female "Clamp-On" Breather Filter made by UNI. Make the world’s best quality filter that clamps directly to the crankcases and differentials. UNI's signature red urethane foam to give your scooter that race-ready look. Also, for use on air compressors, go-karts, motorcycles, snowmobiles, tractors, anything with a crankcase ventilation can benefit from a Uni Breather Filter. It’s superior dirt capturing capabilities and its capacity to be easily cleaned and reused. Also, available in 5/16" and 3/8" size options.

NOTE: Uni's Breathers are made of a washable urethane which needs no oil or special cleaners. Not legal for sale or use on California pollution-controlled vehicles. For off-road use only.


•    Better Flowing than Paper Elements
•    Clamp-On Model for Remote Mounting
•    Lifetime Guarantee Against Defects Material / Workmanship
•    New Uni Washable Urethane Material
•    No Oil or Special Cleaners Required
•    Unaffected by Moisture or Gasoline


Includes the following Breather filter and Clamp.

•    Filter OD: 38mm (1.496 in.)
•    Filter Lenght: 41mm (1.6 in.)
•    Filter Open: 12.7mm (0.5 in.)
•    Foam Layer: Red
•    Stainless Steel Clamp: 10-18mm
•    Urethane Flange Straight: 0°
•    Washable \ Reusable
•    Made in the U.S.A.
•    Fit Vent Port 12mm-15mm
•    Fit DIO 49/90cc+
•    Fit QMB 49/50cc+
•    Fit GY6 125/150cc+

Supported Models: GY6 152QMI 157QMJ 161QMK 161QML Chinese Scooter, ATV, Genuine Buddy, Kymco, Polaris RZR 170, Ruckus, Vento, and virtually any engine with these measurements.

Item Weight & Product Dimensions:
•    0.1 pounds | 1.6" (L) x 1.496" (W) x 0.5" (H)

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Uni Breather Filter 1/2” Clamp-On (UP-103)
  • Availability: 20
  • Brand Uni
  • Model: UP-103
  • Weight: 0.10lb
  • SKU: 230-48-1-2
  • MPN: UP-103
Products Sold: 0
Product Views: 3323
Price in reward points: 15