منظف ​​الوقود الكامل STP 50500 لمحركات البنزين ، يزيل البدايات الصعبة والقرع والقرص ، صنع في المملكة المتحدة ، 18 أونصة

Complete fuel system cleaner is the most advanced stp fuel additive available for petrol engines., It is designed to eliminate tough starts and engine run-on, stops knocking and pinking, reduces the octane requirement of the vehicle, reduces hesitation within the engine and also reduces exhaust emissions., Safe for use with catalytic converters and turbos. Use every 4,000 kilometres for peak engine performance. stp stands for scientifically treated petroleum.