Klarius Klarius Products is a dedicated Emission Control Products manufacturer and supply company servicing primarily the UK and EU markets.

Klarius Products is a dedicated Emission Control Products manufacture and supply company servicing primarily the UK and EU markets. The business supplies type approved exhausts, CATs and DPFs designed, developed and manufactured in the UK and delivered via its own logistics operation. Klarius Products operations are centred on the manufacturing, R&D, test track, logistics and stock facility hub based in Cheadle in the UK.

A part that fits isn't the same as a part that works.Two exhausts can look identical and behave nothing alike once they'...
01/09/2026

A part that fits isn't the same as a part that works.

Two exhausts can look identical and behave nothing alike once they're on the car. Noise, back pressure, fuel economy, emissions; you only find out the difference after it's fitted, and by then it's your customer's problem and your comeback.

Type approval helps remove the guesswork: independent, on-vehicle testing plus audits that keep every unit built to the approved spec. We develop over 300 new products a year to that standard.

Here's what it actually involves and what it saves you: https://www.klarius.eu/why-type-approval-matters/

Every technician knows the feeling…A straightforward exhaust replacement suddenly becomes a bigger job because of corros...
12/08/2026

Every technician knows the feeling…

A straightforward exhaust replacement suddenly becomes a bigger job because of corrosion, seized fixings or worn components.

While some challenges can’t be avoided, choosing quality parts can help make the job easier.

Klarius exhaust systems are designed for accurate fitment, backed by technical expertise and customer support when workshops need it.

Learn more: https://www.klarius.eu/quality/

The NAPA Racing UK team are back on track this weekend north of the border at Knockhill, looking to keep up the momentum...
07/08/2026

The NAPA Racing UK team are back on track this weekend north of the border at Knockhill, looking to keep up the momentum in rounds 16, 17 & 18 of the BTCC season!

After an impressive total of 5 podiums across the last race weekend at Thruxton, the team sits atop the standings, with Ashley Sutton at the head of the driver's table at the halfway mark of what has been an enthralling season so far!

Knockhill's unique character, short track, and bubbling atmosphere always makes for a great weekend, and we and the team will be hoping for no different this weekend.

Klarius is proud to sponsor NAPA Racing UK, and cannot wait to see the drivers take to the track once again in pursuit of yet more success! The racing will be live on ITV4 on Sunday 9th August. Be sure to tune in!

The cheapest part isn’t always the cheapest option.A poor fit, extra installation time or a return visit can quickly tur...
04/08/2026

The cheapest part isn’t always the cheapest option.

A poor fit, extra installation time or a return visit can quickly turn a saving into an added cost.

That’s why reliability matters.

Klarius products are manufactured to OE benchmarked standards, helping workshops fit parts with confidence and keep customers on the road.

Discover the Klarius difference: https://www.klarius.eu/products/

We specialise in the design and manufacture of emission control components. Our products include exhausts, CATs, DPFs and mountings.

Rising costs, unstable energy prices, and EU tariffs are continuing to reshape UK manufacturing.In our latest article, K...
31/07/2026

Rising costs, unstable energy prices, and EU tariffs are continuing to reshape UK manufacturing.

In our latest article, Klarius Sales Director James Ellison explores what this means in 2026 - from steel price pressures to supply chain unpredictability, and why government support is becoming more important than ever.

The takeaway? UK manufacturing is still strong, but the environment is getting tougher. Efficiency, control and productivity matter more than ever.

Read more 👉 https://www.klarius.eu/how-rising-raw-material-costs-are-reshaping-uk-manufacturing-competitiveness/

Need technical information quickly?Klarius provides a range of resources to support workshops and aftermarket profession...
30/07/2026

Need technical information quickly?

Klarius provides a range of resources to support workshops and aftermarket professionals, including product information, technical guides, warranty support and application details.

Having the right information at the right time helps make every job easier.

Explore the Klarius resource library:
https://www.klarius.eu/hub/

Access our helpful tech tip videos and technical documents all in one place via our Klarius hub page.

A quality exhaust doesn’t just happen at the manufacturing stage.From production and quality checks, through distributio...
28/07/2026

A quality exhaust doesn’t just happen at the manufacturing stage.

From production and quality checks, through distribution and finally installation in the workshop, every step matters.

For garages and motor factors, reliability comes from the entire journey behind the part, not just the component itself.

At Klarius, we support customers every step of the way, from product development through to technical support.

Discover more about how we keep vehicles moving: https://www.klarius.eu/about-us/

Hybrid vehicles are becoming more common on the road, and the technology behind them continues to evolve.That means exha...
27/07/2026

Hybrid vehicles are becoming more common on the road, and the technology behind them continues to evolve.

That means exhaust and emissions systems need to keep up too.

Different driving patterns, temperatures and system requirements all bring new challenges for the aftermarket.

At Klarius, we’re continuing to develop solutions that support the changing needs of modern vehicles.

Find out how we can help with your hybrid requirements: https://www.klarius.eu/contact/

30/06/2026

Save this for later 👇

As summer fades, workshops shift focus towards preventative checks and winter prep. One area that often gets overlooked? Mountings and fittings - but they’re usually among the first to wear.

Now’s also the perfect time for distributors to plan ahead. Getting stock in place early helps avoid delays when demand starts picking up.

This video is a great resource to share with customers, highlighting common exhaust issues like corrosion, wear, and early system fatigue.

Klarius is here to help you stay ahead of the curve.

Watch here 👉 https://www.youtube.com/watch?v=QmLPPVLSVXs

25/06/2026

A useful technical resource for anyone working with aftermarket exhaust systems 🔧

This Klarius module covers key elements of exhaust design, performance, and how different components affect emissions and long-term reliability.

It’s designed to help build a clearer understanding of how quality manufacturing impacts real-world performance.

A handy reference for workshops, distributors, and anyone working with exhaust systems.

Download here 👉
https://www.klarius.eu/wp-content/uploads/2024/07/GR3897_Exhaust-Module_TP.pdf

Address

Stoke-on-Trent
ST101UF

Opening Hours

Monday 8:30am - 5:30pm
Tuesday 8:30am - 5:30pm
Wednesday 8:30am - 5:30pm
Thursday 8:30am - 5:30pm
Friday 8:30am - 5:30pm

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