Hamburger's Performance Oil Filter Bypass Adapter - 13/16-16 in Center Thread - 12 AN Female Inlet - 12 AN Female Outlet - Red - Chevy V8 Blow-Off Valve Trumpet Plus Aero added colors

Plus Aero added colors

Improve timing

Holds up to beach

325 in Deck

the best choice

Hamburger's Performance Oil Filter Bypass Adapter - 13/16-16 in Center Thread - 12 AN Female Inlet - 12 AN Female Outlet - Red - Chevy V8 Blow-Off Valve Trumpet Plus Aero added colorsAluminum spin on adapters have large, 12AN ports for superior oil flow. Hose and fittings not included. Dense Billet Material Is Ideal For Diesel & High Performance Engine Use 12 AN Ports Made In The USA! Covered By A Limited LifeTime WarrantyHamburgers Performance has been manufacturing competition proven oil pans for professional and sportsman racers since 1979. By incorporating features like windage screens and crankshaft scrapers, Hamburgers