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STP Ultra 5-in-1 Fuel System Cleaner contains high-performance detergents and friction modifiers that come together to form a one-source solution to help to save gas by deep cleaning the entire fuel system, restore peak performance, reduce friction, prevent ethanol deposits and inhibit corrosion.


  • Helps save gas and lower emissions by deep cleaning the entire fuel system Helps restore peak performance Helps reduce friction, deposits and corrosion Works with turbo, direct inject and hybrid engine vehicles and cap-less gas systems

STP Ultra 5-IN-1 Fuel System Cleaner 12oz

$12.99 Regular Price
$12.34Sale Price
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