4150 Drop Base Air Cleaner Black w/3 Red Washable Gauze Filter - 120-4230 heat-shields This is the ideal tailpipe

This is the ideal tailpipe location when towing a boat or RV

1965-1966 Buick Skylark 401 CID

Serviceable with Delta Force Refresh Kit

Includes an Aluminum Heat Shield for Rapid Heat Dissipation

4150 Drop Base Air Cleaner Black w/3 Red Washable Gauze Filter - 120-4230 heat-shields This is the ideal tailpipeOverview: Holley is proud to offer another breath of fresh air with our new 16" drop base 4150 air cleaner assemblies and filters. Available in 3", 4" or 6" filter heights and in chrome or EDP black. The assemblies are available with a red washable gauze element or a white pleated paper element to offer the look you have in mind. The tops are so large and smooth we decided to leave them plain for a nice stealth look, or to use as a canvas for creating