LHP (Liquid Horsepower) is the most advanced & effective gasoline additive for use in both stock & high performance engines. The performance, protection, & fuel mileage it delivers will keep you coming back for more.

Features:

• Maximum street legal octane booster potency approved by EPA
• O2 sensor safe
• Upper cylinder lubricant protects & extends life of valves, valve guides,pistons, rings, & cylinders
• Prevents rust & corrosion
• Stabilizes fuel to prevent gelling during storage
• Complies with all manufacturer warranty requirements