Air and Fuel› Air Cleaners, Filters, Intakes and Components

UNIFILTER

Uni Filter 09-21 Arctic Cat Alterra TRV 550-700 Alterra / 08- 14 Prowler 650/700/1000 Air Filter

$34.30

SKU: U01K NU-8606ST

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The UNIFILTER NU-8606ST is a dual-stage performance air filter designed to trap dirt and dust with its two layers of foam. The large pore pre-filter captures larger particles, while the small pore inner filter prevents grit from reaching the engine. This competition air filter is made for model-specific fitment.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandUNIFILTER
Part NumberU01K NU-8606ST

Buy with Confidence

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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