BMW Diesel Particulate Filter DPF

The BMW 1 Series Diesel Particulate Filter (DPF) is a vital component engineered to reduce harmful emissions from the diesel engine. This high-quality filter captures soot and particulate matter produced during combustion, meeting stringent environmental regulations and enhancing exhaust cleanliness. Featuring a porous ceramic substrate, the DPF forces exhaust gases through its walls, trapping solid particles while allowing gases to escape. Efficient DPF function is essential in maintaining optimal engine performance and reducing fuel consumption.

DPF regeneration is an automatic process where accumulated soot is burned off at high temperatures, controlled by the engine management system via temperature and pressure sensors. For effective regeneration, regular driving at sustained speeds, such as on motorways for 20+ minutes, is recommended to achieve the necessary exhaust heat. Failure to maintain proper regeneration can lead to clogging, causing increased backpressure, reduced engine power, and warning lights on the dashboard, typically indicating that maintenance or cleaning is required. Monitoring oil levels and using premium fuel are crucial to prevent accelerated filter clogging.

Krosfou offers premium BMW 1 Series DPFs and expert guidance for optimal maintenance. Our filters, made from stainless steel and advanced ceramics, ensure durability, performance, and compliance with Euro emission standards. Proper upkeep, including timely diagnostics and cleaning, preserves filter life, reduces harmful emissions, and supports your vehicle’s smooth operation. Trust in expert solutions to keep your BMW 1 Series diesel engine running efficiently while protecting the environment.

The BMW 2 Series Diesel Particulate Filter (DPF) is a crucial component designed to reduce harmful emissions by capturing soot and particulate matter from the engine’s exhaust. Since 2009, all diesel engines in the BMW 2 Series have been equipped with DPFs to meet strict Euro 5 emission regulations and beyond. This advanced filter uses a ceramic structure to trap soot particles while allowing exhaust gases to pass through. Over time, accumulated soot is burned off through a regeneration process, which can be passive during highway driving or active, initiated by the engine control unit to maintain optimal filter performance.

Proper maintenance of the DPF is essential to avoid clogging, which can cause increased engine backpressure, reduced performance, higher fuel consumption, and potential failure. Using low-SAPS oil and regular motorway drives help ensure effective regeneration. Monitoring the engine and DPF status with diagnostic tools and addressing warning lights promptly can prevent costly repairs or replacements. High-quality replacement filters are available that meet or exceed OEM standards, guaranteeing durability and emission compliance for your BMW 2 Series diesel vehicle.

Trusting expert, quality DPF solutions supports your vehicle’s performance, reduces environmental impact, and helps adhere to evolving emission regulations. Whether for maintenance or replacement, choosing a reliable DPF for your BMW 2 Series diesel keeps your vehicle running clean and efficiently on the road.

The BMW 3 Series Diesel Particulate Filter (DPF) is a critical component designed to reduce harmful emissions and ensure compliance with environmental standards. This advanced filter traps soot and particulate matter produced during diesel combustion, preventing them from being released into the atmosphere. Featuring a ceramic substrate and smart technology, the DPF operates through cycles of filtration and regeneration. During filtration, exhaust gases pass through the porous walls that capture particles, while regeneration involves controlled burning of the accumulated soot to restore filter efficiency.

DPF performance depends on regular engine operation at optimal temperatures, with sensors and electronic control units managing the process to avoid clogging. If clogged, the DPF can cause increased backpressure, engine inefficiency, and trigger warning lights on the dashboard. Proper maintenance and timely replacement of the DPF ensure sustained engine performance and lower emissions. Genuine replacement filters, like those offered by Krosfou, combine high-quality materials such as INOX 409 stainless steel and certified monoliths to guarantee durability and compliance with European regulations.

Choosing the right BMW 3 Series DPF replacement not only supports vehicle performance but also contributes to environmental protection by significantly reducing diesel exhaust pollution. Regular monitoring, timely diagnostics, and quality parts are essential to keep your BMW running smoothly and green on the road.

The BMW 4 Series Diesel Particulate Filter (DPF) for the F32, F33, and F36 models plays a crucial role in reducing harmful emissions by capturing soot particles from diesel exhaust gases. Designed specifically for diesel engines such as the B37, B47, and N57, this essential component helps meet strict emission standards and maintain engine performance. The DPF system supports both passive and active regeneration processes, which automatically burn off accumulated soot approximately every 300 miles based on driving conditions, ensuring continuous optimal functionality. Equipped with advanced diesel particulate sensors (DPS), the system monitors soot levels and communicates data to the vehicle’s electronic control unit to manage filter regeneration and alert drivers to potential issues.

Compatibility covers various BMW 4 Series diesel variants including the 420d and 435d xDrive, perfectly suited for models fitted with the relevant diesel engines. Maintaining or replacing the DPF with high-quality, genuine or premium aftermarket parts guarantees reliable emission control and helps avoid costly repairs related to filter blockages. The filter integrates seamlessly within the exhaust system, where its role is critical in maintaining environmental compliance and engine efficiency over time. Reliable DPF components from trusted suppliers ensure longevity backed by warranties, making them an essential investment for diesel-powered BMW 4 Series owners.

Understanding the DPF’s functionality, potential symptoms of malfunction such as warning lights or ECU errors, and the importance of compatible, durable replacement parts is fundamental for keeping BMW F32, F33, and F36 diesel vehicles running smoothly and cleanly. Krosfou provides expertly manufactured diesel particulate filters offering a balance of performance and affordability that supports sustainable driving and reduced emissions.

The Diesel Particulate Filter (DPF) is an essential component in BMW 5 Series diesel engines, designed to trap soot and carbon particles from exhaust gases, ensuring compliance with Euro 5 and later emission standards. Since 2009, the DPF has been mandatory for BMW 5 Series models, playing a critical role in reducing harmful emissions that impact air quality. This advanced filter, constructed from ceramic with microscopic channels, captures solid particulates while allowing exhaust gases to flow freely, contributing to engine efficiency and environmental safety.

DPF functionality relies on a regeneration process, which burns off accumulated soot either passively during high-speed driving or actively via additional fuel injection controlled by the engine control unit. Regular maintenance and proper driving conditions are vital to prevent DPF clogging, which can lead to increased fuel consumption, decreased engine performance, and potential system failures. Monitoring sensors track parameters like differential pressure and exhaust temperature to manage the filter’s condition effectively.

For BMW 5 Series owners, understanding the significance of the DPF and adhering to recommended driving habits and maintenance schedules ensures longevity and optimal performance of the vehicle’s emission control system. At Krosfou, we offer high-quality, reliable DPF solutions that support sustainable mobility while meeting all safety, regulatory, and functional requirements. Contact us to discover how our products and expertise can protect your vehicle and contribute to a cleaner environment.

The BMW 6 Series Diesel Particulate Filter (DPF) is an essential component designed to reduce harmful diesel emissions by filtering exhaust gases. Constructed from high-quality ceramic materials with precisely engineered channels, the DPF traps soot and carbon particles produced during diesel combustion. Over time, this accumulation can create back pressure, which the vehicle's engine control unit (ECU) manages through a regeneration process to burn off the trapped particulates and maintain optimal filter performance.

This regeneration can occur passively during high-speed driving when exhaust temperatures naturally rise or actively when the ECU injects extra fuel to increase temperature and clear blockages. Maintaining a properly functioning DPF is critical for compliance with Euro 5 and later emission regulations, ensuring your BMW 6 Series passes inspections and limits environmental pollution.

DPF failure often stems from soot clogging, ash buildup, sensor malfunctions, or contaminated fuel, which can lead to reduced engine performance and warning lights. Regular maintenance, including using low-SAPS engine oil and high-quality fuel, helps prolong DPF lifespan. Choosing a reliable, high-performance DPF from a trusted manufacturer like Krosfou supports your BMW’s engine health, reduces emissions, and keeps your vehicle running smoothly while respecting environmental standards.

The BMW 7 Series Diesel Particulate Filter (DPF) is a critical component designed to reduce harmful emissions by capturing fine soot particles from diesel exhaust gases. Positioned in the exhaust line between the catalytic converter and the muffler, the DPF efficiently filters up to 99% of particulate matter, helping to meet stringent environmental standards. Its ceramic structure contains thousands of microscopic channels that trap these particles while allowing exhaust gases to flow through.

The DPF operates through passive and active regeneration processes. Passive regeneration occurs when driving at high speeds and full engine load, naturally burning off accumulated soot. In contrast, active regeneration is triggered by sensors detecting increased pressure, leading the engine management system to raise exhaust temperatures via post-injection and EGR adjustments, thus cleaning the filter every 500 to 700 km. BMW’s BluePerformance technology further enhances emission reduction by tackling nitrogen oxides alongside particulate matter.

DPF maintenance is essential, as clogged filters cause increased back-pressure, reducing engine power and triggering warning lights. Professional garages can perform manual regeneration or use special additives to prevent filter clogging and extend DPF lifespan. At Krosfou, we offer premium BMW 7 Series DPF replacements and support to ensure your vehicle’s emission system remains efficient, reliable, and compliant with regulations, all with a 3-year warranty and direct factory quality assurance.

The Diesel Particulate Filter (DPF) for the BMW X1 E84 model, powered by diesel engines such as the N47 series, is a crucial emission control component designed to meet European Euro 5 standards. This advanced filter, made from high-quality materials like cordierite or silicon carbide, effectively traps soot and particulate matter produced during diesel combustion, ensuring cleaner exhaust emissions. Typical DPFs for the X1 E84 range in length from 630 to 700 mm and weigh between 4.5 and 7.7 kg, tailored for 2.0-liter engines delivering power outputs from 136 to 218 horsepower.

DPF problems often trigger warning lights such as the check engine or DPF light, accompanied by symptoms like reduced engine power, black smoke emissions, increased fuel consumption, and elevated oil levels. Regular maintenance is essential, including passive regeneration by driving at sustained speeds of 60–80 km/h, chemical additives to dissolve accumulated ash, and professional cleaning methods. Proper management of the DPF enhances engine performance and reduces environmental impact.

When replacement is necessary, the DPF for the BMW X1 E84 must be correctly installed, including sensor repositioning and reset using diagnostic tools. Krosfou offers high-quality, European-manufactured DPFs designed to match original equipment specifications, ensuring durability and compliance. Choose a reliable DPF to maintain your vehicle’s efficiency, comply with pollution regulations, and protect engine health over time.

The BMW X3 Diesel Particulate Filter (DPF) is a crucial component designed to reduce harmful emissions from diesel engines and maintain engine performance. Positioned on the exhaust line after the catalytic converter, the DPF captures soot and fine particulate matter produced during combustion using a ceramic or cordierite filter structure. This system helps BMW vehicles meet stringent environmental regulations while ensuring efficient engine operation.

Functioning with advanced sensors, the DPF automatically undergoes regeneration by heating to temperatures between 500-800°C, burning off trapped soot into gas and preventing clogging. However, frequent short trips under 50 km can cause the filter to block, triggering faults like check engine warnings, significant power loss, and degraded engine mode, especially on models such as the BMW X3 Diesel 2008 and recent generations like the X3 2.0 d xDrive G01.

Maintaining a clean DPF is essential; solutions range from manual additive cleaning without removal, professional regeneration services certified for BMW X3 models, to complete filter replacements. Regular longer drives and proper sensor system service help avoid common issues like blocked filters and pressure sensor faults. For optimal performance and compliance, BMW X3 owners should prioritize expert servicing and use certified products from trusted manufacturers like Krosfou, offering durable stainless steel DPFs with warranties ensuring reliability and environmental responsibility.

The BMW X4 Diesel Particulate Filter (DPF) is an essential component designed to capture and reduce harmful soot emissions from diesel engines, ensuring compliance with stringent Euro 6 emission standards. This filter works by trapping fine particulate matter produced during combustion, helping to keep exhaust gases clean and the environment safer. For BMW X4 diesel models, such as the 2.0d xDrive (G02/F98) and the xDrive35d 3.0, the DPF requires regular regeneration to burn off accumulated soot, preventing clogging and maintaining optimal engine performance.

Regeneration can be passive, active, or forced via diagnostic software, with each method designed to restore the filter’s efficiency by heating and eliminating trapped soot. It is vital for BMW X4 owners to maintain proper driving habits, including consistent higher-speed trips (above 60 km/h), to support the natural regeneration process and extend the DPF’s lifespan, typically ranging from 125,000 to 185,000 miles. Ignoring maintenance can cause the DPF to become blocked, triggering warning lights, reduced power, and increased fuel consumption.

Krosfou offers high-quality, brand-new diesel particulate filters built to OEM specifications using durable INOX 409 stainless steel and advanced ceramic technology. Our DPFs comply with European regulations, come with a 3-year warranty, and provide excellent price-performance value. For BMW X4 owners looking for reliable DPF replacements or seeking expert advice, Krosfou stands ready to deliver top-quality diesel filters with fast and secure delivery across Europe.

Looking to replace the diesel particulate filter in your BMW X5 ? You’re in the right place. At Krosfou, we offer high-performance exhaust filtration solutions that help reduce soot particulate emissions, improve engine efficiency, and extend your vehicle's lifespan. Whether you're searching for an OEM-equivalent product, a budget-friendly unit, or clear information on cleaning or replacement, we provide complete guidance and support.

Our filters are designed with stainless steel and ceramic cores, fully compliant with diesel particulate filter Euro regulations, and built to fit BMW X5 models perfectly—including the BMW X5 E70 xDrive and 2018 BMW versions. Every item is rigorously tested and meets ECE and EEC standards.

You can make a safe purchase through our online store, with technical content, quick delivery, and real-time stock updates. Browse by model, engine series, or article number. You can view technical data, compare parts, register an account, and add items to your basket to complete your order.

Fits BMW models: E53, E70 xDrive, F15, G05
Compatible with brands including JMJ, Vegaz, Ridex
Filters tested to meet industry standards with precise fitment

BMW most sold DPF :
The Krosfou Diesel Particulate Filters are available for most BMW car models : BMW 1 Series DPF, BMW X5 DPF, BMW X6 DPF, and many others.

The Diesel Particulate Filter (DPF) in BMW X6 diesel models—such as E71/E72 xDrive 30d, 40d, and M50d—is a crucial component designed to trap and remove fine soot particles from exhaust gases, significantly reducing harmful emissions. Over time, the DPF accumulates soot, leading to clogging that triggers dashboard warning lights like the engine or DPF light. This clogging causes restricted exhaust flow, resulting in noticeable power loss and increased fuel consumption as the engine attempts to regenerate the filter thermally.

DPF regeneration occurs automatically by injecting more fuel to heat the filter and burn off soot deposits, but if soot accumulation exceeds critical levels, manual intervention or forced regeneration via diagnostic tools may be required. However, when the soot load surpasses 50 grams, regeneration becomes impossible, making cleaning or replacement necessary. Professional chemical cleaning or specialized workshops can restore DPF performance, avoiding costly replacements.

Krosfou offers high-quality, durable DPFs manufactured in Europe with advanced ceramic technology and stainless steel construction, ensuring superior performance and longevity. Our genuine new DPFs for BMW X6 models provide reliable exhaust filtration, helping you maintain your vehicle’s efficiency and meet emission standards while controlling maintenance costs. Choose Krosfou for trusted diesel particulate filter solutions that support cleaner, eco-friendly driving.

The Diesel Particulate Filter (DPF) in the BMW X7 G07, particularly for the xDrive30d diesel engine, plays a critical role in reducing harmful exhaust emissions by effectively trapping soot particles produced during combustion. This essential exhaust system component, made from high-quality ceramic materials, undergoes a continuous regeneration process—both passive and active—to burn off accumulated soot and maintain optimal filter condition. Without proper regeneration, the DPF can become clogged, leading to reduced engine power, increased fuel consumption, and potential warning signals such as the Check Engine light and DPF indicator.

Urban driving with frequent stops and short trips is a common cause of accelerated DPF clogging on this vehicle model. To avoid such issues, regular longer drives at higher engine temperatures promote passive regeneration, while professional forced regeneration is available to restore filter efficiency when needed. Maintenance involves monitoring via diagnostic tools, replacement of associated sensors, and if necessary, chemical cleaning or replacement of the DPF to ensure compliance with emission standards.

For BMW X7 G07 owners seeking reliable and high-performance DPF solutions, choosing premium-quality parts manufactured to meet or exceed OEM specifications is crucial. Krosfou offers expertly engineered diesel particulate filters made in Europe with durable stainless steel and advanced monolith technology that not only protect air quality but also enhance the vehicle's performance and longevity. Selecting the right DPF for your BMW X7 ensures environmental compliance and consistent engine power under all driving conditions.