How often should I clean and re-oil this air filter?

The cleaning interval depends on your driving conditions. Inspect the filter regularly, and clean it when you notice a buildup of dirt and debris. Over-oiling can also cause performance issues, so apply oil sparingly after cleaning.

What kind of oil should I use to re-oil the filter?

Use a dedicated air filter oil specifically designed for oiled cotton or synthetic media filters. These oils are formulated to trap dirt effectively without damaging the filter material. Using the wrong type of oil can damage the filter or reduce its performance.

Does this filter come pre-oiled?

Yes, this Spectre air filter comes pre-oiled from the factory, so it's ready to install and use right out of the box. You don't need to oil it before the first use. Just install it and you're good to go.

Spectre Adjustable Conical Air Filter 9-1/2in. Tall (Fits 3in. / 3-1/2in. / 4in. Tubes) - White

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Spectre

Specifications

Brand: Spectre
Part #: 9738
UPC: 089601973807

Spectre

Spectre Adjustable Conical Air Filter 9-1/2in. Tall (Fits 3in. / 3-1/2in. / 4in. Tubes) - White

Name: Spectre Adjustable Conical Air Filter 9-1/2in. Tall (Fits 3in. / 3-1/2in. / 4in. Tubes) - White
Brand: Spectre
Price: 54.99 USD
Availability: InStock

$54.99

Adjustable conical air filter fits multiple tube sizes. Washable and reusable.

Key Features

Fits 3 in., 3-1/2 in., and 4 in. tubes — adapter rings included
Washable and reusable — clean and re-oil for long service life
Oiled synthetic media — traps dirt without restricting airflow
Triple chrome plated steel top and base — resists corrosion

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This Spectre High Performance Racing (HPR) Air Filter is a white media clamp-on cone filter that can be used for a wide variety of applications. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured using high quality materials throughout, including oiled synthetic media, urethane, and steel mesh, this washable performance filter is precision engineered for low restriction and better performance. This filter's top houses an inverted cone filter for improved service life and enhanced flow potential. Designed with a triple chrome plated steel top and base, this 9-1/2 inch tall air filter is factory pre-oiled and ready to use.