Science. Technology. Performance. Restores lost power and acceleration. Use regularly as you fill up. Treats up to 21 gallons. Contains MMT+ synthetic technology. Helps restore performance. Reduces knock 6 pings. Helps improve MPG's (See back label). Barely street legal. High-Performance Detergents: Help restore Gower and acceleration Help improve MPGs by keeping the fuel intake system clean. Octane Booster: Boosts octane to reduce the need for higher octane fuel. Fights knock and ping due to auto ignition. Jel Fuel: High-quality carrier of active ingredients. For use is any gasoline engine. Including target direct object and hybrid.

STP Octane Booster (5.25 fluid ounces)

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STP Octane Booster (5.25 fluid ounces)

Get same-day delivery from stores you know and love.

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