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Your cart is empty.Increases horsepower & octane rating, Reduces octane requirements. Maximizes power & torque ,Decreases NOX & carbon monoxide emissions. Protects against valve recession & replaces lubrication formerly found in leaded fuels.
JL
Reviewed in the United States on May 30, 2017
Paired with my new K&N Filter, an awesome product. I noticed an increase in horsepower right from the start.
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