How much does a new & used EGR valve cost ?
The EGR valve reduces pollutant emissions by reinjecting exhaust gases. It clogs up over time and needs replacing, at...Read More
Products and methods for cleaning an EGR valve
The EGR valve, which is essential for reducing pollution by recycling exhaust gases, can quickly become clogged,...Read More
Cordierite vs Silicon Carbide: A guide to choosing between DPF and high quality catalytic converters
If you need to replace your car's diesel particulate filter or catalytic converter, the choice between silicon...Read More
Buying used catalytic converters: Factors to consider and associated risks
The article warns against buying second-hand catalytic converters for cars because of uncertainty over their...Read More
Control of 4 Gases (CO, CO2, HC, NOx): Operation and Environmental Impact
Since the 1990s, the automotive industry has incorporated catalysts, AdBlue and measures to combat CO, HC and NOx in...Read More
DPF and catalytic converter: essential points to check before mounting
Emphasis on the crucial need to identify the causes of particulate filter (DPF) or catalytic converter failures...Read More
DPF and catalytic converter: how to prevent problems through preventive maintenance
Modern, more environmentally-friendly cars require regular use to avoid breakdowns linked to particulate filters...Read More
Commodity inflation: impact on the automotive industry and catalysts
The automotive industry is experiencing shortages, inflation and problems linked to the transition to electric...Read More
The evolution of exhaust systems: a comparison between combustion and electric cars
Electric cars: no pollution when driving, but manufacturing and recycling emit CO2. The transition to electric cars...Read More
The catalytic converter to the rescue of used cars
For a used car in good condition, replacing the catalytic converter is essential. It improves performance, reduces...Read More
How much does it cost to replace a DPF ?
Replacing a diesel particulate filter has a cost... But what budget should be allocated to the replacement of the DPF ?Read More
How does the SCR system work in motor vehicles ?
The Euro 6 standard requires an SCR system on diesel cars to reduce NOx emissions. AdBlue is injected into the...Read More
The combined DPF and catalytic converter offers an attractive alternative to standard emission control devices for...Read More
All you need to know about the GPF, the particulate filter for petrol cars
Since 2016, particulate filters have been mandatory for petrol cars, known as GPF for Gasoline Particulate Filter....Read More
Euro 7 Standard: what will change ?
Euro emissions standards were introduced in 1993 to regulate vehicle pollution. Euro 7 is the next level, requiring...Read More
Which brand created the diesel particulate filter ?
In 1985, Mercedes was the first manufacturer to install a diesel particulate filter on a production model to trap the...Read More
PSA Peugeot Citroën has developed a special system for regenerating the diesel particulate filters (DPF) on its...Read More
What is the difference between a diesel particulate filter and a catalytic converter ?
The catalytic converter and the diesel particulate filter are two equipment designed to reduce the pollution of...Read More
How do you prevent catalytic converter theft with an anti-theft protection plate ?
Catalytic converter theft is becoming increasingly common, as the valuable materials used in their production, such...Read More
How to check and protect a catalytic converter or a diesel particulate filter ?
Nowadays, our cars have many devices to reduce the pollution emitted from the exhaust. This has been done through the...Read More
Which catalytic converter to choose ?
First of all, let us briefly review the role of the catalytic converter. It is a component that is placed on the...Read More
Why does my catalytic converter turn red ?
First of all, let's briefly review how the catalytic converter, also known as the catalytic converter, works....Read More
How to recover precious metals in a catalytic converter ?
There is a rational and purely financial reason for the high incidence of catalytic converters theft. Indeed, this...Read More
All about the exhaust gas temperature sensor
An internal combustion engine inevitably gets hot. The exhaust gases passing through the line can reach very high...Read More
Exhaust gas pressure sensor : all you need to know
This pressure sensor takes the form of a small probe which, as its name suggests, allows temperature measurements to...Read More
Difference between diesel particulate filter, air filter and cabin filter
In our cars, we have several filters that perform specific tasks. However, it is easy to get confused and it is best...Read More
Replacing the lambda sensor: Where to find the lambda sensor ?
Before we go any further, I think it's good to understand more precisely the role of the lambda sensor. As the name...Read More
The exhaust line includes various important components, such as the catalyst, possibly the diesel particulate filter,...Read More
The history of the exhaust system from 1980 until today according to the vehicle's release date
DPF, catalytic converter, lambda probe, SCR, silencer... Discover in this file a review of the history of the exhaust...Read More
Catalyst and DPF theft, who benefits from the crime ?
Catalyst and DPF theft affects all types of vehicles. But what are the reasons for this scourge ? Who benefits from...Read More
Lambda sensor, pressure sensor |All about your exhaust system
Catalytic converters and DPF would be useless if they were not accompanied by a lambda sensor or a differential...Read More
EGR valve | Operation, performance, maintenance, we tell you everything
The EGR valve is used to recycle part of the exhaust gases. This part of the pollution control system is far from...Read More
Garages, how to choose your car parts suppliers
Are you sure your current suppliers are the ones your business deserves ? Find out in our tips on how to choose your...Read More
Car pollution and EURO standards, towards a more breathable air
Cleaner cars for cleaner air. This is the objective of the EURO standards which limit the polluting emissions of our...Read More
Change by yourself your DPF | What you shouldn't ignore
You have a good mechanical knowledge and you think you can change your DPF yourself. Here are our final tips and...Read More
How to change your catalytic converter by yourself
The catalytic converter is a part of the exhaust system that makes your car less polluting. With a minimum of tools...Read More
DPF and Catalytic converter: why you must NEVER ignore the engine warning light
A light comes on in your dashboard ? Don't panic at the slightest warning light. For the sake of your DPF or...Read More
All you need to know about DPF and catalytic converter recycling
Recycling the DPF and catalytic converter is an environmental necessity but also represents a financially attractive...Read More
The Origins of the DPF and the Catalytic converter | Knowing and Understanding the Regulations/Laws
We talk a lot about the DPF and the catalytic converter, but we often forget why they became mandatory. Let's take a...Read More
Changing the catalytic converter and the DPF: can I trust my mechanic ?
Cleaning vs. Replacement, the DPF and the catalytic converter are the subject of a real business. Tired of not...Read More
How to know if your catalytic converter is out of order
A damaged catalytic converter is not to be taken lightly as it hides other problems on your vehicle. How to detect...Read More
Getting to know your car | What is a catalytic converter ?
Curious about what's going on under your car ? With Krosfou you will discover what a catalytic converter is ? The...Read More
How to clean your car's catalytic converter ? Here are the steps to follow
Guide to replace and clean your car's catalytic converterRead More
DPF, catalytic converter: where to find these parts in an emergency ?
A catalytic converter or DPF failure and all your plans are dashed. Where can you find these parts in a hurry ?...Read More
Where do I install my new diesel particulate filter ?
You have just bought a new particulate filter on our website. You are now looking for a garage to fit it. Krosfou...Read More
What is the lifespan of a DPF or catalytic converter ?
The question of diesel particulate filters and catalytic converters' lifetime has been raised... And it depends a lot...Read More
10 tips to keep a DPF in a good condition
The diesel particulate filter is a particularly sensitive anti-pollution device... Here are 10 tips to considerably...Read More
Does AdBlue prevent the DPF from clogging ?
AdBlue is a liquid present on all diesel vehicles meeting the Euro 6.2 standard. But what is it used for ?Read More
Diesel particulate filter: what is it ? how does it work ?
Do you really know what this anti-pollution device is used for ?Read More
Removing the catalytic converter from your car: a good idea ?
More power ✅, less failure: removing the catalytic converter is tempting... But it is risky !Read More
This start-up transforms particles into ink
The Indian start-up has developed an ingenious system to transform particles into ink.Read More
a diesel particulate filter... for car brakes ?
Would the particles released by the brake pads be even more harmful than those emitted by the engines ?Read More
My car's exhaust makes a metallic noise, is it serious ?
Several causes can explain an exhaust gas But do you know them ?Read More
Second-hand parts: professional repairers must suggest you that
Since April 1st 2019, professional repairers are required to offer you PIEC certified used parts.Read More
Can you replace a diesel particle filter by yourself ?
To avoid the cost of replacement, it might be tempting to mount a DPF by yourself ?Read More
How do I know if my car's DPF is worn ?
Several elements make it possible to diagnose the pronounced wear of Diesel Particulate Filter.Read More
Why Choosing a Stainless steel DPF
Not all Diesel particulate filters are manufactured equal. Stainless steel remains by far the best choice... But for...Read More
Can we remove the Diesel Particulate Filter from the vehicle ?
The "stripping" is more trendy than ever. But this practice is illegal. Although currently difficult to detect,...Read More
How to clean a Diesel Particulate Filter while driving ?
A clogged DPF becomes totally ineffective. To avoid this, there is a simple method: drive ! Find out how to clean a...Read More