🔥 Clean fuel, fierce performance — drive smarter, not harder!
Wynn's Extreme Diesel System Cleaner is a 325ml advanced treatment designed to deep clean the entire diesel fuel system in one tank. It removes carbon deposits and dirt from fuel pumps, injectors, and intake valves, restoring fuel economy and preventing costly turbo, EGR valve, and DPF issues. This treatment improves cold starts, engine power, and reduces emissions, ensuring your diesel engine runs efficiently, smoothly, and reliably.
| Manufacturer | Wynn's |
| Brand | Wynn's |
| Model | Wynn's 12264, Xtreme Diesel System Clean, 325 ml |
| Package Dimensions | 21.6 x 8.5 x 4.5 cm; 300 g |
| Item model number | W12264 |
| Manufacturer part number | 12264 |
| Item Weight | 300 g |
D**8
Worth a try
Seems to be doing a good job
S**2
Cleaned fuel injectors, increased engine performance
I recently tried the Extreme Diesel System Fuel Injector Cleaner in my car after noticing it was feeling a bit rough during acceleration. I must say, I'm impressed with the results.After using this cleaner, the roughness disappeared, and my car's performance noticeably improved. It felt smoother and more responsive, especially during acceleration. Additionally, I noticed a slight increase in fuel efficiency, which is always a plus.What I appreciate most about this product is its effectiveness. It did exactly what it promised, clearing up any issues related to fuel injectors and restoring optimal engine performance.Overall, if you're experiencing similar issues with your diesel vehicle, I highly recommend giving Extreme Diesel System Fuel Injector Cleaner a try. It's a simple and cost-effective solution that delivers tangible results.
H**R
Probably good for a high mileage diesel.
Will put it in our 2010 Fiesta 1.6TDCi tank on next fill-up of around 40 litres of diesel.It is not easy to know if it does any good, but will probably stop injectors from sticking open with varnish on the needles due to age and high mileage.
J**N
Recommended
Noticeable difference, now running smoother and mpg increased too.
R**Y
brilliant
This seems to work , i do notice a difference in my car and for the better ,would use again without a doubt.
A**R
Does actually clear blocked EGR valve
Had Engine light on due to a blocked EGR valve, put this in with about half a tank fo diesel and it took about ~60 miles but got into my car and the engine light has gone! to be determined if it will stay off but so far definityl worth the ~£9 rather then the cost of a mechanic cleaning it. - Jaguar XF Model Year 2017.
A**Y
Did it make a difference?
I honestly can’t tell you if it made any difference on my car. I’ve used it and it’s no quieter than it was before… that said my car is a high miller and regular use of this product may be of benefit.Good value for money if you what to used on a reoccurring basis.
G**
Give it ago
Easy to use ,improved my cars performance
Trustpilot
3 weeks ago
2 weeks ago
