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โฝ Drive smarter, cleaner, longer โ fuel your engineโs future today!
Redex Diesel Fuel System Cleaner is a 250ml additive designed to remove harmful deposits from diesel injectors, improving fuel economy, reducing emissions, and extending engine life. Suitable for all diesel engines including hybrids, itโs easy to use by simply adding to your fuel tank regularly. Backed by over a century of expertise, Redex ensures your diesel engine performs at its peak while supporting eco-conscious driving.






| Asin | B001QLX0TK |
| Best Sellers Rank | 76 in Automotive (See Top 100 in Automotive) 3 in Fuel Systems |
| Brand | Redex |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,149) 4.6 out of 5 stars |
| Date First Available | 27 Feb. 2010 |
| Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Model Number | LOYRADD1201A |
| Item Weight | 230 g |
| Manufacturer | AutoMotion Factors Limited |
| Manufacturer Part Number | RADD1201A |
| Model | LOYRADD1201A |
| Product Dimensions | 7 x 4.3 x 17.6 cm; 230 g |
A**Y
Excellent product
Excellent product and great value for money. The quality exceeded my expectations and it arrived quickly and well packaged. Very easy to use and exactly as described. Iโve been really impressed with the performance so far and would definitely recommend to others. Will happily purchase again in the future
S**K
A great product that restores power and looks after your engine.
I have another brand of diesel on repeat order every month with Amazon but it went up in price and this was on offer so we had this instead. Did the job perfectly! Our VW T5 camper was losing substantial power on hills, dispite regular oil and filter changes. Using a diesel system cleaner it flys up the hills. Will definitely buy again. No negatives. Just returned from the Brecon Beacon Mountains and the camper went like a dream.
P**M
Good for Maintenance, But Donโt Expect Big noticeable Changes
Iโve used Redex Diesel System Cleaner a few times in my BMW 1 Series and, to be honest, I havenโt noticed any massive or immediate difference in performance. That said, itโs easy to use, quite cheap, and I still use it occasionally as a preventative maintenance product rather than a performance booster. A few friends have mentioned theyโve noticed improvements in the overall smoothness and running of their cars with regular use, so results may vary depending on the vehicle. For the price, it feels worth using once in a while to help keep the fuel system clean, but donโt expect dramatic changes overnight..
A**K
Works as Advertised
Does exactly what is needed, good price for this item.
D**H
A must have for diesel vehicles
I recently tried the Redex Diesel Fuel System Cleaner, and I have to say, Iโm pretty impressed. With a 250ml bottle, it's easy to use, and I appreciated the clear instructions on how to add it to my tank. After using it, I noticed my engine seemed to run more smoothly. It felt like it was breathing better, if that makes sense. My fuel economy has slightly improved, too, which is always a plus! I didnโt experience any rough starts or stalling, and my engine noise was a bit quieter. One thing I really liked was that it didnโt leave any mess or residue; everything seems to work as it should. Iโve tried other fuel cleaners before, but this one feels like it really did the job. Plus, knowing that it helps keep the fuel system clean just gives me peace of mind. Overall, Iโd definitely recommend giving the Redex Diesel Fuel System Cleaner a shot, especially if you're looking to enhance your vehicle's performance without any hassle. Itโs a solid product that lives up to its claims!
K**N
Great
Use this every month in my car Keeps my filter clean Great value for money
J**M
might do the job?
well it does the job i think?
M**E
Precautionary purchase
Having just bought a second-hand diesel car, I have rightly or wrongly been told that supermarket diesel is cheaper than producer brands because it does not contain additives that inhibit particulate build up, which leads to expensive garage work. I have used Redex products at times over my sixty years of driving and whilst I cannot tell if this will make things better, as a low mileage driver I thought better safe than sorry.
G**E
Excellent products
Excellent product increase in fuel efficiency noted
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