How often should I clean this filter?

K&N recommends cleaning and re-oiling your filter every 50,000 miles under normal driving conditions. If you drive in dusty or off-road conditions, you may need to clean it more frequently.

What is the flange inside diameter of this filter?

The flange inside diameter is 1.688 inches. The rubber flange is pliable and can stretch slightly to fit different sizes.

What cleaning kit do I need to maintain this filter?

K&N sells filter cleaning kits specifically for their oiled cotton filters. These kits include both a cleaner and filter oil to maintain the filter's performance and filtration capabilities.

K&N Universal Chrome Filter-Round Tapered-1.688in Flange ID x 2in Top OD x 3in Base OD x 2.75in H

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K&N Engineering

K&N Universal Chrome Filter-Round Tapered-1.688in Flange ID x 2in Top OD x 3in Base OD x 2.75in H

Name: K&N Universal Chrome Filter-Round Tapered-1.688in Flange ID x 2in Top OD x 3in Base OD x 2.75in H
Brand: K&N Engineering
Price: 62.99 USD
Availability: InStock

$62.99

Universal fit air filter for custom applications. Washable and reusable — saves money over disposable filters.

Key Features

Universal fit — works on many engines and intake setups
Washable and reusable — saves money and reduces waste
Pliable rubber flange — allows secure attachment even with vibration
Flange stretches 1/16 inch — adapts to slightly different intake sizes

⚠️ 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

Fits these vehicles

Suzuki GT380 1974-1977
Suzuki GT550 1974-1977

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Product Details

Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.
1-11/16in.FLG; 3in.B; 2in.T; 2-3/4in.H

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.