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UNI

UNI Air Filter NU-4109ST Honda TRX250X TRX300EX TRX300X 2-Stage Foam Filter

UNI Air Filter NU-4109ST Honda TRX250X TRX300EX TRX300X 2-Stage Foam Filter

Regular price $30.91
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NI Air Filter NU-4109ST Honda TRX250X TRX300EX TRX300X 2-Stage Foam Filter

Description:

Upgrade your ATV's engine protection and performance with the UNI Filter 2-Stage Foam Air Filter (Part # NU-4109ST). Designed to replace your factory filter, this multi-stage foam air filter provides high airflow while capturing fine dust and debris.

  • Part Number: NU-4109ST

  • Brand: UNI Filter

  • Condition: Brand New in Original Packaging

  • Made in USA

  • Shipping: FREE Shipping to the lower 48 US States


Key Features

  • Dual-Stage Filtration: Coarse outer layer stops large particles, while the fine inner pore layer traps fine dirt to protect your engine.

  • Reusable & Easy to Clean: Clean using grease-cutting soap, let dry, re-oil, and reinstall.

  • Direct OEM Replacement: Fits inside the stock airbox with no modifications required.

  • Ultra-Seal Base: Features a built-in sealing groove to prevent dirt bypass around the airbox lip.


Vehicle Fitment

Make Model Years
Honda TRX 250X 1987–1988, 1991–1992
Honda TRX 300EX / FourTrax / Sportrax 1993–2008
Honda TRX 300X 2009

Shipping & Handling

  • Ships fast via standard ground service.

  • Free shipping applies strictly to the contiguous Lower 48 United States.

  • Please double-check your machine's exact year and model prior to ordering to ensure accurate fitment.

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