Am i correct in saying, with regard to the diesel product "this is a preventative treatment for dpf's" and not a cleaner for an already blocking dpf,

My son bought this for his filter that was blocked and it has done the trick and cleared the blockage. He had more than a quarter of a tank of diesel so ended up having to order a couple but it was well worth it because it fixed the problem. If you'd like any more information let me know and I'll get my son to msg you.

Are these 450ml bottles or the 500ml bottlles

When I bought mine last year they were 500ml bottles

Cataclean Diesel Fuel And Exhaust System Cleaner 4 X 500ml

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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761.56 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

♻️ Drive cleaner, save smarter, and lead the pack!

PROLONG ENGINE LIFE - Regular use prevents costly repairs by removing harmful carbon build-up.
CUT EMISSIONS BY 60 - Stay ahead of MOT tests and reduce your carbon footprint effortlessly.
BOOST FUEL EFFICIENCY - Restore MPG and save on fuel costs with every 500ml dose per 15L fuel.
SIMPLE ROUTINE MAINTENANCE - Add every 3 months for consistent performance and peace of mind.
COMPREHENSIVE 8 IN 1 CLEANSER - Targets fuel tank, injectors, DPF, catalytic converters & more for total engine care.

Cataclean Diesel Fuel & Exhaust System Cleaner is a scientifically formulated 8-in-1 additive that cleans and protects your entire fuel and exhaust system. By removing carbon build-up from fuel injectors, catalytic converters, DPFs, and more, it improves fuel economy, reduces emissions by up to 60%, restores engine performance, and extends vehicle life. Easy to use every three months, it’s the essential maintenance upgrade for any diesel vehicle aiming to perform at its best while cutting environmental impact.

Specifications

ASIN	B0746HB2WH
Best Sellers Rank	78,849 in Automotive ( See Top 100 in Automotive ) 371 in Fuel Systems
Brand	Cataclean
Customer Reviews	4.6 4.6 out of 5 stars (109)
Date First Available	30 Aug. 2017
Guaranteed software updates until	unknown
Item model number	4 x 500ml
Manufacturer	Cataclean
Manufacturer part number	CAT1002

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