CJ Classics Air Cleaner Washable 4.25” X 3.75” Stack Injection

The CJ Classics Washable Air Cleaner Element (PCE104.1089) for 4.25” X 3.75” Stack Injection Systems is a must-have for any serious automobile enthusiast looking to optimize their vehicle's performance. This air cleaner element is designed for engines with cut velocity stacks and downdraft intake horns with a diameter of 3.30-3.75”. It features a rubber base with a molded-in velocity stack-type radius, ensuring that the air flows smoothly and efficiently. The flat top design and synthetic/stainless steel mesh material make it easy to clean and maintain. Don't settle for a subpar air filter, invest in a CJ Classics Washable Air Cleaner Element for maximum performance.

Features and Benefits:
- 4.25” diameter
- Designed for cut velocity stacks
- Rubber base with molded-in velocity stack-type radius
- Flat top design
- Synthetic/stainless steel mesh
- Fits downdraft intake horns with 3.30-3.75” diameter

Vehicle Fitment:
- 1965-1985 Mustangs
- 1966-1977 Broncos
- 1948-1979 F-100s
- 1960-1987 Chevrolet C10s

Please Note: This air cleaner will fit stack injections or downdraft intakes with horns with a 3.30-3.75" diameter measurement. Please ensure that there is clearance between stacks to fit filters before purchasing.