K&N Universal Air Filter 6in Flange ID x 7.5in Base / 5in OD Top x 8in H

K&N Universal Air Filter: 6in Flange, 7.5in Base, 8in H | High-Flow Performance

Shop the K&N Universal Clamp-On Air Filter with a 6in flange, 7.5in base, and 8in height. Designed to increase horsepower, acceleration, and air flow.

The K&N Universal Clamp-On Air Filter (6" Flange ID x 7.5" Base OD x 5" Top OD x 8" H) is built for custom intake applications requiring maximum air flow and filtration. Featuring premium treated cotton gauze filter media, this conical, round-tapered air filter provides high air flow while protecting your engine from contaminants.

Designed with a molded pliable rubber flange, it absorbs engine vibration and allows secure attachment to a 6-inch intake tube. The flange can stretch up to 1/16th of an inch (1.5mm) to accommodate slight variances in fitment. Built to last, this washable and reusable filter eliminates the need for disposable replacements, offering long-term reliability and improved engine performance.

Best Uses

1. Custom Cold Air Intake Systems: Ideal for custom engine builds, forced induction setups, or aftermarket intake kits requiring a 6-inch mounting flange.
2. Performance & Racing Vehicles: Maximizes airflow for race cars, track vehicles, and upgraded street performance engines.
3. Off-Road & Heavy Equipment: Suitable for off-road trucks, tractors, snowmobiles, and generators operating in dusty environments.

Features

1. Cotton Gauze Filter Media: Multi-layered, oiled cotton gauze designed for maximum airflow and filtration efficiency.
2. Pliable Molded Rubber Flange: Vibration-absorbing 6-inch flange that stretches up to 1/16" (1.5mm) for a precise, clamp-on seal.
3. Round Tapered Conical Design: Engineered with a 7.5" base, 5" top, and 8" height to optimize intake volume and surface area.
4. Washable & Reusable Construction: Easily cleaned and re-oiled for long-lasting use, reducing maintenance costs.
5. Clamp-On Design: Simple installation using standard tools, mounting directly to intake piping.

Benefits

1. Increases Horsepower & Acceleration: High-flow media delivers more clean air to the engine to boost power output.
2. Superior Engine Protection: Traps harmful dirt, dust, and debris without restricting airflow.
3. Cost-Effective & Eco-Friendly: Washable design eliminates the constant expense and waste of disposable paper filters.
4. Secure, Vibration-Resistant Fit: Durable rubber flange isolates intake movement to maintain a reliable seal.
5. Quick & Easy Installation: Direct clamp-on setup requires minimal time and basic hand tools.