Wynn’s Stop Smoke for Oil Petrol & Diesel Engines 325ml

Wynn’s Stop Smoke for Oil is a professional-grade additive designed to reduce exhaust smoke and oil consumption in petrol and diesel engines. Formulated to restore compression and improve engine performance, it effectively thickens engine oil, providing a sealing effect for worn piston rings and cylinder walls. This helps to minimise blue smoke emissions and extend the life of older or high-mileage engines. Suitable for use in all types of motor oils, including synthetic, mineral, and multi-grade oils, Wynn’s Stop Smoke is the ideal solution for drivers experiencing excessive smoke and oil loss.