Archoil AR6900-P MAX Advanced Petrol Fuel Additive - 1 Litre | Petrol Injector Cleaner, Carbon Remover and Lubricant - GPF, Turbo & EGR Treatment - Treats 1,000 Litres of Fuel

Excellent cleaning properties to keep your fuel system and injectors in tip top condition, I used the solution neat to clean some stuck injectors from a BMW v10 engine and it brought them back to life and restored the spray pattern after 6 hours with the tips bathed in neat solution, I tested before and after with awesome results saving me a few hundred £££ on reconditioned injectors. I now add 50ml to every second full tank and after 600 miles I am still noticing improvements in performance. Excellent product

My car drives better with this

Seems like good stuff but the bottle leaked all over my boot. Not good since it says it causes lung damage.

Excellent additive, cleans your injectors, helps your mpg, has a bit of a funky smell but you won’t notice it once you add it.

This really works in my car, I buy the 1 liter.trust me this really works you save on petrol and make you car run much better,and the service was amazing as it took only 1 day ,I will surely order again

Archoil is a fantastic product for both petrol and diesel for performance and engine maintenance excellent value for money.

Works well

I was skeptical because I've used so many octane boosters/ fuel system cleaners and have had no results. But this stuff actually increased my cars mpg slightly and reduced throttle lag by quite abit. I would highly recommend.