Xingshihu Black Gold Fuel Additive: Engine & Oil Circuit Cleaner, Carbon Remover.

Experience enhanced engine performance and longevity with this premium fuel additive. Specially formulated to clean your engine and oil circuit, it effectively removes carbon deposits and other impurities. This innovative solution not only boosts fuel efficiency but also reduces emissions, ensuring a smoother and more environmentally friendly ride. Ideal for regular maintenance, it helps maintain optimal engine health and performance over time. Main Ingredients: Chemical composition Shelf life: Three years Manufacture country: China Instructions included: No