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⚡ Unlock your diesel’s hidden power and drive cleaner, faster, smarter!
Wynn's Diesel Turbo Exhaust Cleaner (325ml) is a high-performance additive designed to clear blocked turbochargers, free sticking vanes in variable geometry turbos, and clean critical emission components like the Diesel Oxidation Catalyst and EGR valve. Compatible with diesel and biodiesel engines up to B30, it improves engine response, reduces fuel consumption, lowers harmful soot and NOx emissions, and helps maintain long-term engine health. Regular use ensures smoother acceleration, better fuel economy, and compliance with emission standards.

















| ASIN | B01KIHNLO6 |
| Best Sellers Rank | 2,092 in Automotive ( See Top 100 in Automotive ) 45 in Fuel Systems |
| Brand | Wynn's |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,017) |
| Date First Available | 16 Aug. 2016 |
| Item Weight | 300 g |
| Item model number | 31563B |
| Manufacturer | Wynn's |
| Manufacturer part number | 31563 |
| Model | Wynn's 31563, Diesel Turbo Cleaner, 325ml |
| Product Dimensions | 6.5 x 6.5 x 15.7 cm; 300 g |
B**U
It clears P0299 codes.
I usually don't bother writing reviews but this product deserves a mention. I got a P0299 Turbo Under boost code on my 2013 Audi A4 B8 Diesel. I put the 1st bottle of this in with 30 litres of diesel with no improvement. I put a 2nd bottle in with 30 litres of diesel I noticed less limp modes and fewer P0299 codes. I put a 3rd bottle in with 30 litres of diesel, No Limp Modes or P0299 codes, problem solved. Along with the product I did do about 30 miles of motorway driving at high speeds with each treatment . I believe the uninterrupted high rev drives helped the product clean the Turbo. You may not need 3 treatments, check how your car runs after each individual treatment. One treatment may be enough.
U**A
Excellent
Excellent
M**Y
Worked okay
Seems to have done something after car sat idle for a year, I'm no mechanic so can't say much more than that
D**E
You get much much more than you paid for if you use Wynn's Turbo Cleaner!
It's a fact that you get much more than you pay for with this brilliant product. I have a 2019 Transporter T6 Sportline. The 204 twin turbo. I had it for only a month...and then my troubles started. Limp mode after limp mode...It ran lumpy with the warning lights etc etc. Myself and the AA men were on first name terms! For many months my van was continually in and out of the main dealers so often that they had had it for longer than I did! The las time I had it back a Ford mechanic friend of mine suggested I tried this turbo cleaner. I purchased my first bottle and added it right away before it had a chance to let me down again! Wow what a difference....Much more perky...No More Limp modes, or warning lights and I've been adding a bottle every other fill up ever since. So this has continued to be the case for the last 9 months and I could not be happier! HIGHLY RECOMMENDED BY ME. If your diesel motor starts to get a little lumpy, or a bit slow on the uptake....Act early and whack one of these into a half, to a full tank of diesel and I would be confident, you will NOT look back! ;o))
S**N
IT WORKS
After two garages having looked at my seat leon diesel for lose of high boost and been told turbo is knackered and the catalytic converter is blocked I took a punt on it after reading reviews 20 pound of fuel and a full bottle of this in tank and 20 odd miles of hard revving and driving...I HAVE boost again ..this stuff works!! Very happy to report having read the reviews on here fixed my car ,this is why reviews are so important to amazon 😀
S**Y
Didn't work 😪
Tried this stuff on my hdi picasso with sticking turbo vanes unfortunately It didn't do anything so I've bought the professional version to try
V**Y
Excellent product
I have only had it in my diesel tank for about 4 days but I can notice a difference in the power when acceleration, it seems to have cleared my turbo when the engine management light came on, it's now gone off, easy to use, great value for money, good quality
M**T
Good stuff
Fast delivery, good for your turbo
J**D
Turbo in tank cleaner
This Diesel Cleaner provides excellent turbo cleaning. Mixing is simple. Take the fuel down to about half a tank and pour in the complete bottle. - Cleaning starts right away. Improvement can be noticed as early as the first tank.
J**A
Buen producto
Buen resultado y precio asequible
J**N
Zeer goed!!!
In een keer.door de keuring!!!!
M**I
Eccellente qualità
La marca è una garanzia
R**D
Mindre bra
Den kanske är oki i underhåll, men riktig recover åtgärd, tror jag inte den är oki?
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