HYDRA MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines

Great product ,transforms bog standard fuel to premium fuel ,plus cleans your dpf etc .

My 10 yr old diesel car had an "engine malfunction service now" warning every time I started it up and would not run faster than 25mph (limp mode?) Garage diagnosed a blocked injector. Thinking I hadn't much to lose, I put this whole 250ml into a nearly empty tank. Could hardly believe it that when I started car again it was instantly fixed! I didn't expect that for sure! And still running fine weeks later.

I used it in my Citroen dispatch 1.9d 70 2005. Wow what a difference. After 3 tanks of diesel and using this on every fill my mobility van shifts. Less noise on starting and smoother running. I've used rxd x before, and now would recommend this stuff.

I drive just under 15 miles each way to and from work. This means I get to travel at 70mph for most of it. In just over a week I have had chance for this to circulate and do what's promised. It does and I'm very happy. It's a shame it's now out of stock, so many more people can't experience this in their own vehicles.

I believe this product is economical and may be better than many over-the-counter alternatives, which typically cost around £4.50 per bottle. It is a reasonable option for using every 6 months use, such as cleaning nozzles on a long drive.

I was abit skeptical about this item but tried it on my 1.5 diesel qashqai and I could see a difference in it straight away, I would recommend anyone thinking about getting yh is product to buy it. You won't be dissappinted

The car is now a lot better the difference can be felt.

I absolutely dislike the silly method of actually getting addictive into the fuel tank, what a faff...and so unnecessary..having to squeeze a small amount of additive into the small ball chamber, time after time after time...took me 10 mins to get it in to my tank, even then I could not get it all out of the bottle...I will never order this product again, even if it was FREE!!!!...