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

K&N Engineering

K&N X-Stream Top Round Lid 9 inch Outside Diameter

$107.45

SKU: K001 66-0901

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The K&N 66-0901 is an X-Stream top filter designed to replace the top of an existing round air filter. It adds filter surface area for improved engine breathing. This filter features a 9-inch outside diameter and a 1-inch height. The top material is black powder coated and the air filter material is cotton gauze.

Fitment

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

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Specifications

BrandK&N Engineering
Part NumberK001 66-0901

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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