Featuring FMX® Technology that provides unsurpassed protection and performance.

Specially blended formula to help prevent buildup of performance-reducing deposits such as dirt, gum, and varnish from fuel injectors and carburetors. Also aids in removing water from gas tank. Used regularly, it can smooth rough idle and ease hard starting, fight power loss and reduce exhaust emissions, and protect against fuel system rust and corrosion.

Evolutionary Performance™

OEMs continue to evolve engine and vehicle systems. One brand has evolved right alongside – MAG 1®. Only the most advanced automotive fluids meet the difficult challenges of effectively balancing performance, strength and durability.

Powerful Chemistry and Performance

MAG 1® helps improve your vehicle’s longevity and performance.