Air Filter Kits

14" Flat Top Air Cleaner Base & Lid

The latest craze for gaining horsepower in the Crate Engines is the Flat Top & Bottoms. These work great for Modifieds and street stocks! Lid:• 5/16" hole for stud• Fits 14" Air Filter Base:5-1/8" neck fits most common Holley style...

Air Cleaner Assembly, 14 in Round, 4 in Element, 5-1/8 in Carb Flange, Dropped Base, Aluminum, Black Anodized, Kit

Specially designed lid, filter, and base help reduce venturi effect across the carburetor for more consistent air flow into the butterflies, thereby increasing horsepower and torque. Fits most popular 4bbl carburetors with 5-1/8" flange.

Air Cleaner Assembly, Lightweight, 14 in Round, Requires Element, 5-1/8 in Carb Flange, Dropped Base, 1/2 in Spacer, Aluminum, Natural, Kit

Race and dyno proven air cleaners feature a low profile and free flowing design that creates more power over standard flat air cleaner assemblies. Kits include a high flowing dropped base with matching lid and a sure seal spacer with an integrated O-ring...

Air Cleaner Assembly, Lightweight, 14 in Round, Requires Element, 5-1/8 in Carb Flange, Flat Base, 1/2 in Spacer, Aluminum, Natural, Kit

Lightweight spun aluminum air cleaner kits have a flat base to increase air flow. Kits include a lid, base and a 1/2" spacer with a built-in o-ring for a positive seal. Popular in crate engine classes when every horsepower counts! Elements sold...

Air Cleaner Base, Low Profile, 14 in Round, 5-1/8 in Carb Flange, Dropped Base, Aluminum, Clear Anodized

Air Cleaner Base, Low Profile, 14 in Round, 5-1/8 in Carb Flange, Dropped Base, Aluminum, Clear Anodized

Air Cleaner Lid, Low Profile, 14 in Round, Aluminum, Black Anodized

Air Cleaner Lid, Low Profile, 14 in Round, Aluminum, Black Anodized

Air Cleaner Spacer, 0.5 in Thick, 5-1/8 in Carb Flange, Aluminum, Natural

CARB SPACER RING WITH HYBRID SEAL DESIGN