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UNI

Uni Filter NU-4109ST Dual-Stage Foam Air Filter | Honda TRX300EX (1993-2008), TRX250X (1987-1992), TRX300X (2009)

Uni Filter NU-4109ST Dual-Stage Foam Air Filter | Honda TRX300EX (1993-2008), TRX250X (1987-1992), TRX300X (2009)

Regular price $29.95
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**Upgrade Your Intake with Ultimate Engine Protection** For over 50 years, Uni Filter Dual-Stage Foam Air Filters have been the premier choice for serious off-road racers and enthusiasts alike. Designed to fit perfectly inside your stock OEM airbox, this high-performance competition filter utilizes an "Open Cell" polyurethane foam system to deliver unsurpassed airflow while maintaining industry-leading stopping power against dirt, dust, and mud.

### Key Features: * **Dual-Stage Filtration:** Features a porous outer pre-filter layer to catch large debris and sand, combined with a fine-pore inner layer that stops cylinder-wrecking grit from entering your engine. * **Maximum Performance:** Engineered to offer premium protection without restricting air intake, maximizing horsepower and torque. 

* **Fully Serviceable:** Washable, reusable, and simple to maintain using standard grease-cutting detergents and foam air filter oil. * **Ultra-Seal Base:** Features a built-in grease groove on a durable, tear-resistant base for a tight, leak-free seal against the airbox wall. * **Proudly Made in the USA.** ### 

🛠️ Exact Vehicle Fitment: * **Honda TRX300EX / Sportrax / FourTrax:** 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 * **Honda TRX300X:** 2009 * **Honda TRX250X FourTrax:** 1987, 1988, 1991, 1992 --- 

📦 **** We ship to the lower 48 states. .

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