STPOil Treatment 443 ml

STP hasn't changed in all these years. Great price for a proven product

No use at all totally money waste

The engine is thoroughly smooth. I was very skeptical while thinking of which engine oil to order for my Father-in-law's 2011 model Wagon R as his car would be mostly be in village in interiors of Karad (Satara). The container was compact without any damage and indicating 3 Liters. The chief mechanic at Maruti Authorized Service station in Pune told me this oil is for Disel cars but I insisted him to put it in his car. Before I put this engine oil, I flushed the previous engine oil using STP Flush and then added STP Engine Oil Treatment to this oil to make total quantity of 2.9 Liter as the car completed 49000kms and coincidentally the clutch assembly was to be replaced along with Gear Oil and cable owing to wear and tear. The car post changing the engine oil was smooth like BMW without any noise I drove it for 200kms. The STP Flush and STP Engine oil treatment too does wonders as I have used them in my wagonr previously and makes engine smooth, perform better and increase the millage.

I use these on all my cars and one with noisy lifters Dodge 4.7 of course has noticeably less lifter noise.

Have been using STP Products for the last 20-22 years now, based on advise provided by my father who happens to be an Aircraft Engineer.Have always been very happy using the company's products for petrol vehicle and now for a diesel vehicle as well. Not only protects the engine from heavy were and tear, but also provide a smooth ride and an easy engine start.Protects engine from over-heating, catching rust or even from freezing. Thus a product worth suggesting to one and all for its usage.Overall Satisfaction - '08' out of '10'.Rgds, Paddy...