Mazda CX 5 Catalytic Converter
Replacement catalytic converter — fitment, symptoms & live UK prices.
Fits Mazda CX 5 — check your reg/VIN to confirm
From £10.80 · 6 live listings on eBay
View Catalytic Converter on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
Genuine Mazda CX5 2.2 Diesel Exhaust Catalytic Converter DPF Flex Pipe 2012-2017
£10.80View ›
2017 MAZDA CX-5 SPORT ESTATE 2.0 PETROL MK1 EXHAUST MIDDLE CATALYTIC CONVERTER
£77.48View ›
2015 MAZDA CX-3 SE-L NAV 2.0 PETROL AUTO DK CATALYTIC CONVERTER (PEX3) REF20998
£96.85View ›
MAZDA CX-5 MK2 KF 2024 2.0 PETROL CATALYTIC CONVERTER PYD94C14867
£100.00View ›
Mazda 3 1.5 Diesel, CX-3 catalytic converter (Diesel S5612050X DEU33240
£104.70View ›
PEH1 CATALYTIC CONVERTER / 285704 FOR MAZDA CX-3 EXCLUSIVE-LINE
£223.12View ›
Will it fit my Mazda CX 5?
Must be the correct emissions-spec cat for your engine and year, or it'll fail MOT. Type-approved units only.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Mazda CX 5 catalytic converter needs replacing
- P0420 / catalyst efficiency code
- Rattling inside (broken substrate)
- Failed emissions/MOT
- Sluggish, rotten-egg smell
Fitting it yourself
Bolt-on or welded depending on setup. Lambda sensors often transfer over.
See Catalytic Converter prices on eBayMore Mazda CX 5 parts
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Live pricesFrom £10.80
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