Wynn’s Stop Smoke 325 ml – Engine Oil Smoke Reducer

? Description

Wynn’s Stop Smoke is a high-performance, oil-soluble additive designed to reduce blue or grey exhaust smoke caused by oil burning. It helps seal gaps in piston rings and worn engine components, improving compression, restoring oil pressure, and reducing noise—all by simple “add and drive” usage. Ideal for high-mileage or oil-consuming engines, this formula helps rejuvenate older seals without disassembly 

⚙️ Specifications

• Volume: 325 ml (one bottle treats up to ~6 L of engine oil) 

• Application: Suitable for petrol, diesel, hybrid engines—also compatible with wet clutches and catalytic converters 

• Formula: Viscosity Index Improver—boosts oil thickness and performance at high temperatures 

? Features & Benefits

1. Reduces exhaust smoke by minimizing oil burning in combustion 

2. Improves oil viscosity stability at engine operating temperatures 

3. Seals piston rings and wear gaps, boosting compression and oil pressure 

4. Reduces engine noise, including lifter/piston knock 

? How to Use

1. Shake the bottle well.

2. Pour the entire 325 ml into warm engine oil.

3. Drive as normal—typical noticeable improvements occur after 200–300 km of driving .

⚠️ Limitations & Warnings

• Not a permanent solution for major mechanical issues—cannot repair severe wear

• Effect may be variable in engines with piston/ring damage; best results when used early in seal degradation 

• Use with caution in air-cooled engines—can thicken oil excessively and clog passages