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Diesel Particulate Filter

Audi A4 Diesel Particulate Filter

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  1. Part No :CESDPFAU906TA
    Was £316.38 Now £253.10
    Diesel Particulate Filter
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand WALKER
    Unique Reference ZA054332
    Width [mm] 300
    Height [mm] 135
    Length [mm] 620
    Weight [kg] 6.5
    Exhaust Emission Norm 53
    Exhaust System with thread for lambda probe
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      Original Equipment quality product from an Original Equipment Supplier
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
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  2. Part No :CESDPFAU903TA
    Was £395.52 Now £316.42
    Diesel Particulate Filter
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand bmcats
    Unique Reference ZA054331
    Material 121
    Please select your preferred brand or option
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
    Click and Collect
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Understanding the Audi A4 Diesel Particulate Filter

The diesel particulate filter (DPF) is a vital component of the exhaust system in your Audi A4. Designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine, the DPF plays a crucial role in reducing emissions and complying with environmental regulations. A properly functioning DPF not only helps keep the environment clean but also ensures that your Audi A4 runs efficiently.

Maintaining Your Audi A4's Diesel Particulate Filter

Regular maintenance of your Audi A4's DPF is essential for the longevity and performance of your vehicle. Over time, the DPF can accumulate particulate matter, which can lead to blockages if not properly managed. Symptoms of a clogged DPF may include reduced engine performance, increased fuel consumption, and an illuminated check engine light. To maintain optimal function, the DPF periodically goes through a regeneration process, which can be passive, active, or forced, depending on the driving conditions and the state of the filter.

When to Replace Your Audi A4's DPF

Despite regular maintenance, there will come a time when your Audi A4's DPF will require replacement. This is typically due to the natural wear and tear or when the filter reaches its maximum capacity for soot accumulation. Choosing a high-quality replacement DPF is crucial for maintaining your vehicle's performance and emission standards. Ensure that you select a DPF that is compatible with your Audi A4's make and model for a seamless integration into your vehicle's body exhaust system.

Finding the Right Diesel Particulate Filter for Your Audi A4

Searching for the right diesel particulate filter for your Audi A4 can be a daunting task. However, with a comprehensive selection of car parts and knowledgeable experts on hand, finding the perfect fit for your vehicle is made easier. Ensure that you consult with a professional to confirm the compatibility and installation requirements of your new DPF to keep your Audi A4 running smoothly and efficiently.

If you're in need of a new diesel particulate filter for your Audi A4, or any other exhaust system components, browse our extensive range of A4 Audi car parts to find exactly what you need. Our selection of high-quality parts ensures that your vehicle maintains its performance and adheres to emission standards. Don't hesitate to reach out to our team for any assistance or advice on the best parts for your Audi A4.

Diesel Particulate Filters

Here at GSF Car Parts, we have a selection of diesel particulate filters that will reduce your diesel car's emissions and help make your vehicle more environmentally friendly. Our diesel particulate filters are sourced from leading auto manufacturers. finding the correct one for your car couldn't be simpler – just enter your make and model or registration number into the search box, and we'll only show you the DPFs suitable for your vehicle. 

What is a Diesel Particulate Filter?

Diesel particulate filters are designed to clear your diesel engine of soot emissions and reduce your car's impact on the environment. In order to work to their full potential and reduce the chances of a build-up, these need to be changed every so often to maintain the performance of your car.

If you notice your DPF readings are inaccurate, it might not be the DPF but rather the DPF pressure pipe where the DPF pressure sensor (or exhaust pressure sensor) is housed. It’s essential you check this first, as it could be an unnecessary replacement of the DPF.

What Other Car Parts do we Stock?

At GSF, we stock a great selection of exhaust components to keep your vehicle’s exhaust system in check and working perfectly. This includes the exhaust pipe, manifold, front, middle and rear silencers, and of course, the catalytic converter.

Different coloured smoke coming from your exhaust pipe could be a further issue with your exhaust system. With our detailed exhaust smoke guide, you can troubleshoot the problems with your exhaust easily and quickly. And these days, catalytic converter theft is big business; our handy guide shows you how to secure your catalytic convertor safely so you don't become a victim.

And, for a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles. 

We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.

Shop Diesel Particulate Filters at GSF Car Parts Online and In-Store

All our diesel particulate filters are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your diesel particulate filter in just an hour.

So, buy diesel particulate filters from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.