15" x 2" Oval Paper Gauze Air Filter Element Only These hex head style valve

These hex head style valve cover nuts from Speedmaster make valve cover installation and removal easy and hassle-free

They're precision-machined for optimum thread engagement and have a wide-area flange for better load distribution

our Top-End engine kits will save you the time and hassle of mixing and matching components yourself

don't blow it with a standard air cleaner

Speedmaster has designed these main cap girdles to reinforce the alignment of the main caps in high performance applications and counter the limited webbing and weaknesses of those stock blocks

15" x 2" Oval Paper Gauze Air Filter Element Only These hex head style valveThese Speedmaster High Flow replacement air filter elements improve the airflow to your engine, while blocking out dust, debris, and dirt. Designed for use with Speedmaster air cleaners, these filter elements will help keep your engine running clean.