Discover Wynn's Stop Smoke 325ml: Eliminate Blue Smoke from Your Engine

Purpose and Specifications

Wynn's Stop Smoke is a premium oil additive that tackles exhaust smoke caused by oil burning in petrol, diesel, and LPG engines. This 325ml can treats 3 to 6 litres of engine oil, maintaining stable viscosity even at high temperatures over 150°C for reliable protection during heavy loads or hot weather.

It seals worn gaps in piston rings and components, boosting compression and quieting engine noise while improving power and fuel efficiency. Safe for catalytic converters, turbochargers, and all oil types - mineral or synthetic. Add one bottle at every oil change for engines over 75,000 km to extend life and prevent issues.

• Key Benefits: Cuts blue/grey smoke fast, restores performance in older engines
• Treat Rate: 325ml for 3-6L oil
• Shelf Life: 24 months from production
• Operating Temps: Strong film above 150°C

When to Use / Replace?

Use when you spot blue/grey exhaust smoke from oil burning, especially in high-mileage vehicles over 75,000 km or during hot, heavy-duty driving. Add to warm engine oil, drive 5 minutes to mix, and reapply at each oil change every 10,000 km or 12 months. Perfect preventive for engines facing high heat or load - no mechanical fixes needed, just pour and go.

Frequently Asked Questions

Q: How soon does Wynn's Stop Smoke reduce smoke?
A: Many notice less smoke after a few drives as it seals gaps and stabilizes oil at high temps.

Q: Is it safe for my turbo diesel?
A: Yes, fully compatible - won't harm turbos, cats, or soot filters in petrol or diesel engines.

Q: When should I replace the treatment?
A: Add fresh at every oil change, every 10,000 km or 12 months, for ongoing protection.