Locking Car Oil Funnel, Anti-Leak Car Engine Oil Filling Funnel with Filter, 1.14" Filler Port Hands-Free Fast & Easy Change Fuel Funnels, Universal for Most Cars (Red). Locking Anti-Leak Oil Funnel: This oil funnel features a locking design that attaches firmly to the car’s filler port, preventing oil spills and splashes during the refueling process to keep the engine bay clean.
