Exterior Components Body Panels and Components

K&N Engineering

K&N Filter Universal Rubber Filter 2 7/16 inch 20 Degree Flange 3 3/4 inch OD 6 inch Height

$66.57

SKU: K001 RU-1770

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The K&N RU-1770 is a universal clamp-on air filter designed for enhanced performance. It features a round, straight design with a cotton gauze filter material for high airflow and excellent filtration. The filter is washable and reusable, promoting engine longevity by blocking contaminants.

The RU-1770 has a pliable, molded rubber flange that provides a secure fit and flexibility for mounting on various vehicle intakes. Its angled flange, with a 20-degree angle and 2.438-inch inside diameter, is designed to accommodate different intake angles and diameters.

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 RU-1770

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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