The Klarius Products 10,000+ parts Emission Control Range


Research and Development

Significant investment has gone into moving production arrangements over to lean manufacturing and fast track product development for Klarius products.


Fit First Time

Every Klarius exhaust, catalytic converter (CAT) and diesel particulate filter (DPF) is delivered with a ‘Fit First Time’ guarantee as standard.

Klarius_ Cheadle - Test track

Test Track

We pride ourselves on being able to verify the quality of our products with our on-site test track.

As the largest UK aftermarket manufacturer of emissions components, we offer a comprehensive range of over 10,000 premium product combinations covering almost every passenger and light commercial vehicle type. We develop parts based on market demand, so that our products can effectively serve the needs of motorists.

Vehicle support

Klarius offers exhausts, catalytic converters, diesel particulate filters, mountings and accessories for vehicles old and new. Vehicles supported by our

range include:

  • City cars
  • Hatchbacks
  • Saloons
  • Sports cars
  • SUVs
  • Luxury
  • MPVs
  • Light commercial vehicles.

Our dedicated research and development department releases new parts to range on a weekly basis, boosting choice for our customers and responding to the exhaust requirements of our customers that include national parts suppliers, distributors, buying groups, motor factors, fast fit chains and other retailers.

New to Range

Klarius Products releases a monthly list of ‘New-to-Range’ parts for download, detailing the latest components we have introduced to our range. You can view every New-to-Range parts list [here].

The lists include everything from mufflers to pipes and gaskets – all manufactured to the highest quality standards to ensure the performance and efficiency of a vehicle is preserved.

To see the list for all the latest products from Klarius, please click here.

Online Catalogue

Every component in our range is listed in the searchable Klarius Online Catalogue, which also lists all aspects of the component for easy reference. To view the catalogue, please click here.


What you can expect

At Klarius, we are totally committed to providing high quality parts that will perform to the utmost. That is why every Klarius exhaust component is delivered with:

  • Full EU type-approval (where applicable)
  • A ‘Fit First Time’ guarantee
  • 2 Year Warranty (Extended to 3 years when fitted by a Klarius Accredited Technician).
  • Independent approval from a governing regulatory body (VCA, TÜV etc.)

These quality standards ensure that the component you receive will be easy to fit, durable and perform exactly as expected.

Fast delivery from Klarius

The entire Klarius range is available with next day delivery for the UK. Our vast stock warehouse capacity means we can quickly dispatch the parts you need, minimising time on the ramp. Dynamic stocking ensures that we can hold parts for when they are needed most, so we can be more responsive to your needs.

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