Is this offer for two 500m bottles?

Yes. I bought it and received 2 bottles.

Is it suitable for DPF

It's fine to use with a DPF equipped car, it will not damage the DPF. It is, however a fuel additive and NOT a dedicated DPF cleaner.

How to use? Do I have to use before to fill up my diesel car?

Follow the instructions on the bottle. There are four "marks" on the side of the bottle indicating the amount to be added to a tank of fuel. The amount to be added is, however, not critical and can be added before filling up.

Have to be a full tank to use this?

No. If you only have 1/2 tank put 1/2 shot in.

Fastcar 2 X Redex Diesel System Cleaner 500ml For Price

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

Help Track order

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Description

⛽ Clean smarter, drive farther, save bigger!

TRUSTED BY THOUSANDS - Rated 4.6 stars by over 600 users who swear by its cleaning and lubricating power.
MAXIMIZE YOUR MILEAGE - Improves fuel economy so you spend less time at the pump and more on the road.
ENGINE LONGEVITY GUARANTEED - Lubricates and cleans your diesel engine to extend its life and maintain peak performance.
TOP RANKED FUEL SYSTEM SOLUTION - Ranked #75 in Fuel Systems and a bestseller in automotive care—join the savvy drivers upgrading their ride.
DOUBLE THE CLEANER DOUBLE THE POWER - Get 100% extra fuel system cleaner for the price of half the bottle—unbeatable value.

Fastcar 2 x Redex Diesel System Cleaner delivers a powerful fuel system cleaning and lubrication in a 500ml bottle—double the usual size for the price of 250ml. Designed to improve fuel economy and extend engine life, this top-rated product enjoys a 4.6-star rating from over 600 customers and ranks among the best in automotive fuel system care.

Specifications

ASIN	B075Z4YBS5
Best Sellers Rank	3,825 in Automotive ( See Top 100 in Automotive ) 75 in Fuel Systems
Brand	Redex
Customer Reviews	4.6 4.6 out of 5 stars (622)
Date First Available	19 May 2016
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 Weight	900 g
Manufacturer	Fastcar
Manufacturer part number	2xRADD2201A-1
Manufacturer reference	2xRADD2201A-1
Package Dimensions	25.3 x 10.7 x 9.1 cm; 900 g

Reviews

E**N

Great product

Excellent product it worked on my engine and can recommend

25.05.2026

A**K

Redex

Good product good price

19.03.2026

R**T

Diesel engine cleaner.

Ok, use it all the time.

14.11.2025

M**H

Great Item BAD delivery

Excellent product had this many times. Pity it was the delivery to property that was very poor, just put on front step did not knock or ring bell the n said it was delivered to BACK porch door!! ( don't know how as gate was locked?) good job a neighbour noticed it ( or it could have been missing!!) get a different delivery service or some more complaints will be coming.

4.07.2026

R**Y

Dpf

Very good

16.06.2026

P**N

Cleaner and lubricant

Good adaptive cleans fuel system lubricates

14.02.2026

J**N

Redx

Just started using product on recommendation seems to be working well so far

8.02.2026

I**E

Does what it says on the tin.

Great value. Easy to use.

30.11.2023

M**N

excellente

18.03.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$46.34

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Fastcar 2 x Redex Diesel System Cleaner (500ml For The Price Of 250ml)

Description

Specifications

Reviews

Common Questions