12" x 2" Chrome Washable Filter Flow Air Cleaner Red Chrome Trim, Chrome Base, Red Element Fits carburetors and TBI throttle bodies with 5-1/8" inlet 12 by 2 inch tall assembly with Extraflow filter lid Zinc plated 1-1/4 inch flat base for increased hood clearance Requires a minimum of 2.9 inches above carburetor flange when installed