It is especially effective in older engines with worn components and can be used in petrol, LPG and diesel engines. Simply add contents to engine oil when the engine is warm. Suitable for petrol, LPG & diesel engines.
Wynns Stop Smoke Oil Additive Reduce Noise Exhaust Smoke Petrol Diesel 325ml
Wynns Stop Smoke 325ml
2x Wynns Stop Smoke Car Petrol Diesel Exhaust Emissions Additive Treatment 325ml
Silverhook SGA07 Stop Smoke Oil Treatment 450ml
Power Maxed Stop Smoke Oil Treatement 325ml
