STP Octane Booster
STP5.25 Oz0% ABV
5.25 Oz$6.99
Buy at One Stop Beer and WineBoost octane and restore peak engine performance
This premium fuel additive is engineered to increase octane rating and help restore lost horsepower and performance. It works efficiently to reduce engine knocks, pings, and hesitation while cleaning your fuel injection system.
The story behind it
The maker
Founded in 1953 in Saint Joseph, Missouri, STP has been a legendary name in automotive care and racing heritage for decades.
