Mag1 MG810157 Premium Octane Boost Treatment, 12 Oz

Specially formulated to economically increase the fuel octane level in any type gasoline. Recommended & formulated to be used on a regular basis to improve performance and power, and eliminate engine-damaging knock & ping.

• 12 Oz
• Increases fuel octane level
• Boosts power
• Restores acceleration
• Improves performance of low octane gasoline's
• Reduces engine knock, ping & run-on
• Smoothes rough idle
• One 12 oz bottle will treat up to 21 gallons of fuel.

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We ship within the contiguous United States.

Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.