These Edelbrock Classic Series air cleaners were created to perfectly match Edelbrock's popular classic aluminum finned valve covers. Three models for single or dual-quads give you plenty of options for that "just right" look on any nostalgic rod or musclecar. Additionally, the small oval air cleaners provide adequate hood clearance in demanding applications, as well as a coordinated appearance with the classic finned look. Classic Series air cleaners are available in a polished aluminum or durable black powdercoated finish. They come with a medical-grade, pre-oiled cotton gauze element for excellent filtration.