CHRISTMAS SALES BONANZA Use Code 'JUNE10'

Catalytic Converter

Citroen DS3 Catalytic Converter

Filter Results
Shopping Options

Filter Results

More Filters
More Filters
  1. Part No :CESCATPG294TA
    Was £229.99 Now £184.00
    Catalytic Converter
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand bmcats
    Unique Reference ZA054085
    Width [mm] 200
    Height [mm] 170
    Length [mm] 500
    Weight [kg] 3.5
    Exhaust Emission Norm 55
    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
    Enter your full postcode to check local branch stock

    Please enter a town or postcode.

    Click and Collect
    Nearest Branch
    More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    View More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    Check another location
  2. Part No :WAL28100
    Was £1,068.06 Now £854.45
    Catalytic Converter
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand WALKER
    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
    Enter your full postcode to check local branch stock

    Please enter a town or postcode.

    Click and Collect
    Nearest Branch
    More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    View More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    Check another location

Understanding the Catalytic Converter in Your Citroen DS3

The catalytic converter is a crucial component of the exhaust system in your Citroen DS3, playing an essential role in reducing the harmful emissions produced by your vehicle. It works by converting the pollutant gases into less harmful substances before they are released into the atmosphere. Ensuring your DS3's catalytic converter is in good working order is not only important for environmental reasons but also for maintaining the performance and efficiency of your car.

Signs of a Faulty Catalytic Converter

If you notice a decrease in fuel efficiency, a reduction in performance, or hear a rattling noise coming from the underside of your car, it could indicate that your catalytic converter may need attention. Additionally, if your DS3 fails an emissions test, the catalytic converter could be the culprit. It's essential to address these issues promptly to avoid further damage to your body exhaust system and to ensure your Citroen DS3 remains compliant with emission standards.

Choosing the Right Catalytic Converter for Your Citroen DS3

When selecting a replacement catalytic converter for your DS3, it's important to choose one that is compatible with your vehicle's make and model to ensure optimal performance and compliance with emission regulations. High-quality aftermarket or OEM catalytic converters specifically designed for the Citroen DS3 will ensure a perfect fit and function as intended.

Professional Installation and Maintenance

Replacing a catalytic converter is a task that generally requires professional expertise. It's recommended to have a qualified mechanic install the new converter to ensure it is fitted correctly and functions effectively. Regular maintenance of your vehicle�s exhaust system, including the catalytic converter, can help prevent costly repairs in the future and extend the life of your Citroen DS3.

Find the Right Parts for Your Citroen DS3

Whether you're in need of a new catalytic converter or any other parts for your Citroen DS3, it's important to source from a reputable supplier. For a comprehensive selection of parts tailored to your vehicle, visit our main parts page for the DS3 Citroen car parts at GSF Car Parts. Here you'll find quality components that will ensure your DS3 runs smoothly and efficiently.

Catalytic Converters

If you require a replacement catalytic converter, choose GSF Car Parts, one of the UK’s leading car parts suppliers for all major car makes and models. GSF Car Parts not only supply a fantastic selection of catalytic converters, but they can also help to find the catalytic converter which is suitable for your car. 

Just enter your registration number or make and model into the search box and we'll find the correct catalytic converter for your vehicle.

What is a Catalytic Converter?

Catalytic converters (or CATs) have been a legal requirement on all petrol cars since 1993. Catalytic converters stimulate chemical reactions that reduce harmful gasses emitted into the atmosphere. The catalytic converter is an integral part of a car’s emissions and exhaust system, its operating temperature is 350 - 400°C. There are many signs that a catalytic converter will need to be replaced, including engine performance and a distinctive (and unpleasant) odour.

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 Catalytic Converters at GSF Car Parts Online and In-Store

All our catalytic converters 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 catalytic converter in just an hour.

So, buy catalytic converters 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.