Injector Cleaner

Work well car runs smoother acceleration better

Fast delivery good product very good result after using

Dropped a star due to the silver foil seal that is under the lid/stopper. Beware that this is not convenient standing at the pump trying to break this seal without getting the contents all over the place and your clothes, hands, keys etc. As to whether this ‘works’, I’ll update at a later date. I added the entire bottle to 25 litres of BP 95 RON fuel. I have a 2015 Swift Sport that is low mileage but feels lumpy at idle and is really easy to stall. I know it has a FSH with Suzuki but I don’t know what fuel this has been run on ie cheap supermarket fuel etc., I generally only ever use the bigger brands unless in a bind, then I might have a gallon of the cheap stuff to get me going again. 5 days later - definitely some noticeable improvement; a lot less easy to stall ie better pulling away at lower revs. The avg mpg has risen slightly, I’ve gone from 42.9mpg to 44.8mpg. The lumpy tickover hasn’t gone, I feel this could be something more mechanical related ie an imbalance somewhere

My old 2009 Toyota Yaris was starting to feel a bit sluggish (it has a small engine, so it's not quick in the first place)... I was going to replace the spark plugs, but thought I'd try this stuff first. The results are pretty good with the car becoming noticeably more responsive after 100 miles or so with this stuff in the fuel tank. I let the tank run down ito the red to get the most out of it (around 400 miles total). Does the job and the car is noticeably more responsive. Recommended for the price.

I have a 50cc Honda generator which had to be run with the choke halfway on, due to leaving fuel in the carburettor for 4 months. (I did use e5 and a fuel stabiliser yes). I put about a 20ml pour (used to be a Barman) in about a litre of fuel and ran the machine with a load. This immediately fixed the problem. So I can say this product definitely works!

Used for a motorbike. Works as expected and is a great value. Very easy as you only had to pour into the petrol tank and its small so its easy to store.

The tip of the bottle jammed in the anti-theft flap in my car's fuel tank filler neck. I fear I may have damaged the vehicle pulling the bottle out. The car seemed happier for having the additive in, however, but I'm reserving judgement on the effectiveness until it's gone through the whole tank.

I was getting amber warning lights on the dashboard suggesting an issue with the fuel injectors. Car was not running smoothly as normal. Used the STP cleaner in a full petrol tank and an 80 mile run. No warning light since. Pleased with the outcome.

ok

I'm using TATA ZEST REVOTRON 1.2T Petrol car and it's 1 year old. And after I use this product my engine run soooooo smooth and no vibration in the engine as all and pickup is mind blowing. Plz so use it and experience for your self.... Thanks STP.... :-)

Motora baya güç katıyor

My car had been experiencing some issues with hesitation and sluggishness. Using STP Petrol Injector Cleaner was incredibly easy. I simply added the recommended amount to a full tank of petrol and drove as usual. I noticed an improvement in my car's performance almost immediately. The hesitation and sluggishness were greatly reduced, and the engine felt smoother and more responsive Over the next few days of driving, I continued to notice an improvement in my car's performance. It was more powerful, smoother, and more efficient. I even noticed an improvement in my fuel economy, which was an unexpected bonus. What impressed me the most about STP Petrol Injector Cleaner was how quickly and effectively it worked. Within just a few minutes of driving, I could feel a noticeable difference in my car's performance. And over time, the improvements only became more pronounced. Overall, I would highly recommend STP Petrol Injector Cleaner to anyone looking to improve their car's performance and fuel efficiency. It's an easy-to-use product that produces noticeable results quickly, and I'll definitely be using it again in the future.

I used it to clean the injectors yet I didn't notice any difference. Maybe my problem wasn't the injectors cause the product reputation is excellent. I would recommend it though.