Edelbrock triple chrome-plated round air cleaner #1203 work with all popular 5-1/8 diameter carburetors (Performer Series, Thunder Series AVS, Holley, Thermo-Quad, Quadra jet and Carter AFB). The 10 and 14 models have knock-outs in the air cleaner base Product Features:10 DiameterBlack Finish3.5 HeightAluminum Housing MaterialPro-Flo Series
