PROFESSIONAL PRODUCTS 20003 Air Cleaner Insert

PROFESSIONAL PRODUCTS 20003 Air Cleaner Insert

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Quick Overview

Insert Height: 3.30 in x 6.40 in.
Adjustable: Yes
Insert Material: Plastic
Insert Finish: Black
Quantity: Sold individually.
Notes: Fits Holley 4-barrel carburetors with a choke tower.

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Everyone knows that more air gets you more power, but as air flows in from around the sides of a round air cleaner, the currents collide and are slowed. Professional Products Airflo air cleaner inserts are amazingly simple devices that make airflow smooth, right down into your carburetor. Dyno tests and track-proven results show increases in horsepower and improved track times with Airflo. These air cleaner inserts work on Holley and Demon carburetors, with or without a choke horn, and any round air cleaner with an inside space of 3.3 in. to 6.4 in. Install a simple, economical Airflo air cleaner insert from Professional Products and see the difference that added horsepower makes in the quarter-mile.

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