Black Cotton Hi Flow Air Filter Assembly 11" x 3-1/2", 5-1/8" neck

Black Full Flow Air Filter Assembly — 11" x 3-1/2" with 5-1/8" Holley Neck

Enhance your engine’s breathing with a durable, reusable air filtration solution designed for high-flow performance. This Black Full Flow Air Filter Assembly features a generous 11" diameter and a 5-1/8" Holley neck, making it a versatile choice for Holley carburetor setups. The flat base provides a stable mounting platform, while the black washable cotton element delivers efficient filtration and the option to clean and reuse, reducing ongoing replacement costs.

Key specifications

• Overall Width: 11" (280 mm)
• Filter Element Height: 3-1/2" (89 mm)
• Overall Height: 5-5/8" (142 mm)
• Base Flange: 5-1/8" (130 mm)
• Base Type: Flat
• Top Style: Full Flow
• Neck: 5-1/8" Holley neck
• Element Material: Black washable cotton

Why choose this filter

Designed for enthusiasts who demand dependable airflow without compromising filtration, this full-flow design maintains strong air throughput while keeping debris out of the intake. The washable cotton element can be refreshed with a simple cleaning, helping you extend service intervals and reduce replacement costs over time. The flat base ensures a stable mount and a roomy 11" footprint, giving you flexibility in routing and mounting on Holley-equipped applications.

Compatibility and use cases

Ideal for a range of Holley-equipped applications that require a roomy, stable 11" filter footprint with a flat-mount base. Suitable for engines where high-flow air intake is paired with effective filtration, especially in setups leveraging a Holley neck of 5-1/8".