Air and Fuel› Fuel Pumps, Regulators and Components

K&N Engineering

K&N 2in OD x 6in L 6AN 25 Micron In-Line Fuel/Oil FIlter

$237.96

SKU: K001 81-1000

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

Beginner — under 30 min

Description

The K&N 81-1000 is an inline fuel and oil filter designed for racing applications. It features a durable anodized aluminum housing and a washable, reusable stainless steel mesh filter media. This filter can be used with a variety of fuels and oils, including methanol, and has a micron rating of 25.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandK&N Engineering
Part NumberK001 81-1000

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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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