"I bought this engine treat (wynns formula gold) for my audi 1600 cc petrol.before this product ,a full tank petrol (53 litres without reserve)gave me between 285-295 miles only .But after using this"... (read full reviews)
"I used to always have this product in the house and buy it from garage shops in London. Since moving out of London 6 years ago I have not seen it in any local garage shops. I recently thought to"... (read full reviews)
"I have an older Ford Fiesta which was generally a bit sluggish and not sounding too healthy on the colder mornings. I gave ZX1 a try. It's not the cheapest product on the market but certainly worth"... (read full reviews)
"At first I was cautious about putting this in my Volvo D5 but I'm glad I did. She runs like a dream. Copes well with regular 4 mile trips into nearest town with occasional long runs. Nice smooth"... (read full reviews)
"This oil was made for PD engines up to 2009. Best oil VW 505.01. I tried 5w30 ( 507.00)for my Passat 2007 and the car was slowly. I change the oil after 6000km with 5w40 (505.01), oil used before and"... (read full reviews)
"My 14 year old banger was performing very sluggishly so I tried this on the basis it would not do any harm and could prove to be a quick cheap fix and this is exactly what it was.
The car feels so"... (read full reviews)