On average, a catalytic converter replacement costs between £150 and £900 in the UK - although the price may vary depending on the vehicle you drive and the garage you choose to complete the repair.

Most importantly, no matter how much a catalytic converter may be, it is undoubtedly cheaper than buying a new car - and you can always find a great deal by comparing prices.

Read on and find out how much a catalytic converter replacement costs, why it costs so much, and when you should have yours replaced.

 

How Much Does a Catalytic Converter Cost in the UK?

The average UK catalytic converter replacement costs between £150 and £900.

The cost of a catalytic converter replacement can be over £1,000 for some high-end vehicles.

As with many car repairs, the cost can vary depending on the car you drive.

 

City Cars & Hatchbacks = £150 to £250

Saloons & Estate Cars = £300 to £400

Sports & Deluxe Cars = £500+

 

Average Catalytic Converter Cost by Car Make

We’ve sourced estimates for some of the most popular UK car makes.

Each estimate is a range to reflect the differing models each manufacturer produces, as well as the differing labour costs each garage charges.

Here are the average catalytic converter costs by car make in the UK. 

Audi = £400 to £500

BMW = £530 to £620

Citroen = £300 to £450

Dacia = £350 to £450

Fiat = £400 to £500

Ford = £400 to £500

Hyundai = £500 to £600

Kia = £410 to £510

Mercedes = £630 to £720

Nissan = £320 to £420

Peugeot = £300 to £400

Renault = £300 to £400

SEAT = £280 to £380

Skoda = £440 to £540

Suzuki = £300 to £400

Toyota = £500 to £600

Vauxhall = £420 to £520

Volkswagen = £330 to £430

 

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Why Does a Catalytic Converter Cost So Much?

Catalytic converters are expensive because of the precious metals used to make the part.

The part uses precious metals like platinum, or platinum-like materials such as palladium and rhodium, as a catalyst.

These metals are hard to find and can cost between £30 and £600 per gram.

As these prices continually fluctuate, it can be difficult to predict how much a catalytic converter will cost.

Your car needs to be lifted off the floor – something a mechanic may require specialist tools to do.

This means you may end up paying higher labour costs as this is a major job.

 

How Much Is a Catalytic Converter Worth in Scrap?

How much your catalytic converter is worth can vary depending on market prices.

Genuine scrap catalytic converter prices can be worth anywhere from £10 to upwards of £500. 

 

How Can I Keep the Cost of My Catalytic Converter Replacement Down?

The best way of keeping catalytic converter replacement costs down is by noticing exhaust problems early on.

If a warning light is illuminated on your dashboard, don’t ignore it for long.

You can preserve your catalytic converter and increase your changes of passing the MOT emissions test by acting fast.

You can book a catalytic converter replacement early on through BookMyGarage.

Browse and compare local garages to find the best price at a reputable garage in your area.

 

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FAQs

How Long Does a Catalytic Converter Last?

How Long Does a Replacement Take?