Fasteners› Wheel and Tire Fastener Kits

Uni

Uni Air Filter

$41.95

SKU: NU-3806ST

In Stock
In Stock
Ships by Nov 7
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

The Uni Filter NU-3806ST is a multi-stage competition air filter designed for enhanced engine protection and performance. Constructed from open-cell polyurethane foam, it allows for maximum airflow while providing superior filtration. This air filter features a unique two-stage design that helps produce more horsepower and torque.

This filter is compatible with specific Gas Gas models, including the EC 2 Stroke 200, 250, and 300 Enduro from 2007-2015, as well as the 450 and 515 4 Stroke models from 2007-2015. It is sold individually and is noted as being a dry filter type.
Show original supplier description
The Uni Filter NU-3806ST is a multi-stage competition air filter designed for enhanced engine protection and performance. Constructed from open-cell polyurethane foam, it allows for maximum airflow while providing superior filtration. This air filter features a unique two-stage design that helps produce more horsepower and torque. This filter is compatible with specific Gas Gas models, including the EC 2 Stroke 200, 250, and 300 Enduro from 2007-2015, as well as the 450 and 515 4 Stroke models from 2007-2015. It is sold individually and is noted as being a dry filter type.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUni
Part NumberNU-3806ST
CategoryFasteners
5,000+ Trusted brands
1M+ Enthusiasts
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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