

🛢️ Drive smarter, protect harder – your engine’s secret weapon!
STP Synthetic Oil Treatment Extra Protection (300 ML) is a high-performance additive designed to protect engines from wear, reduce oil consumption, and combat oil breakdown. With a 15W-40 viscosity, it stabilizes oil viscosity, fights deposits, and extends oil drain intervals, ensuring enhanced engine durability and smoother operation under stress.
Trustpilot
1 week ago
1 month ago
2 weeks ago
2 weeks ago