For capless or standard fuel tanks. Insert, pour, twist, and remove. For best results and engine performance use with every fill-up and oil change as indicated below.
Marvel Ultimate Fuel & Motor Treatment delivers superior cleaning, lubrication and stabilization inside your engine to enhance compression and power. Designed for today's most advanced systems including direct injection (GDI) and hybrids, Marvel Ultimate is also ideal for high mileage vehicles and for preventative maintenance. Marvel Ultimate should be added to fuel or used in the crankcase in oil.
12oz. - 50665
Cancer and Reproductive Harm - www.p65warnings.ca.gov
Use In All Engines Including GDI & Hybrids
Effective For All Diesel & Ethanol Blends
Clean & Remove Deposits From Fuel & Engine
Prevent Rust & Corrosion From Ethanol & Methanol
Stabilize Fuel For Easy Start-Up
Enhances Power, Performance & MPG
For capless or standard fuel tanks. Insert, pour, twist, and remove. For best results and engine performance use with every fill-up and oil change.
HOW IT WORKSFor capless or standard fuel tanks. Insert, pour, twist, and remove. For best results and engine performance use with every fill-up and oil change as indicated below.