🚗💨 Breathe Easy, Drive Clean: The Ultimate Smoke-Stop Solution
Wynn's Stop Smoke is a 325ml oil additive designed to reduce exhaust smoke caused by oil burning, improve oil viscosity at high temperatures, and seal gaps in worn engine components. Compatible with all oil types and engine configurations, it enhances engine compression, reduces noise, and boosts overall performance, making it ideal for older or high-mileage engines seeking renewed efficiency and cleaner emissions.
| Manufacturer | Wynn's |
| Brand | Wynn's |
| Model | Stop Smoke |
| Product Dimensions | 6.8 x 6.8 x 12.2 cm; 312 g |
| Item model number | 1831090 |
| Manufacturer part number | 50865 |
| Item Weight | 312 g |
| Viscosity | 10W-40 sae_grade |
K**E
Does exactly what it says on the tin
Used this product on my Ford Focus TDCI. My car had been blowing lots of blue smoke from the exhaust, which obviously indicates an issue that could prove costly, but after using this the smoke has more or less disappeared. It means I can drive my car without the embarrassing smoke until I decide to replace my vehicle. Does exactly what it says on the tin
R**
Helps for the short term
Been burning a crazy amount of oil in my engine. Mechanic told me it's my piston rings. More economical for me to get a new car than the repair cost. Using this has cut down my oil consumption by about 80% so I can still use my car while I look for a new one
J**N
Great product
Really simple to use, didn't stop all of the smoke but did reduce it and improve fuel efficiency, reduced rattle in the engine and did what we needed
A**U
Impressed
Looks like is doing the job. Have use it on a Peugeot 207 1.4 diesel engine. Have changed the oil and add the product. Less than 30 miles drive and I already see improvement on exhaust smoke, like massive improvement. Engine sounds much better and compression improved.I would definitely recommend and will use it again.
C**W
Unsure it did much....
Smoke didn't seems any worse or better, so hard to tell if worked...
A**N
Seems to work
I thought these additives were a load of tosh... I tried this on the off chance after a bodger at work suggested giving it a go.I have a 2007 Mini with exceptionally low mileage but because of infrequent use, the valve stem seals leak a bit resulting in smoke and oil use. I get that this stuff doesn't really fix the problem it just masks the symptoms but it is actually working and my oil use has gone down significantly 😁It'll keep me going until I can be bothered to change the seals anyway. Well worth a go for the cost.
S**R
Works well
Second time using this product in my slowly leaking engine. After a service it seems to be worse but I add a tinnof this and it helps a lot. Also stops the smoking. Saves money on oil and touch wood stops the engine light coming on.
R**S
Amazing product
Does what it says on the tin opens easily pours with no spillage. Has greatly reduced the smoke from the car. Will buy again when close to 4k miles
Trustpilot
1 week ago
1 month ago
