Best Catalytic Converter Kits Parts Deals Online in the UK (25 Deals Found)

Last Updated - 19/02/2026 Sort By:

Best Choice
KIKAWORD

New
120ML Petrol Catalytic Convertor Cleaner Kit, 4PCS Boost Up Diesel Fuel Catalytic System Cleaner, Fuel Injector Cleaners
Comprehensive Engine Cleaning: Elevate your vehicle's performance with catalytic convertor cleaner petrol. Catalytic con

£11.96 £14.69
Best Value
KIKAWORD

New
120ML Petrol Catalytic Convertor Cleaner Kit, 4PCS Boost Up Diesel Fuel Catalytic System Cleaner, Fuel Injector Cleaners
Comprehensive Engine Cleaning: Elevate your vehicle's performance with catalytic convertor cleaner petrol. Catalytic con

£11.96 £14.69
New
Fuel Parts CK21901 Catalytic Converter Fitting Kit

£6.99
Sealey

New
Sealey Vse953 Catalytic Converter Back Pressure Test Kit
Features:Used to establish the working condition of the catalytic converter and silencer by measuring the relative back

£34.47
New
Catalytic Converter Type Approved + Fitting Kit Front BM80304HK BM Catalysts New
Part Number BM80304HK. Unique approval number for each BM part number. Type Catalytic Converter. Our parts are Type Appr

£131.17
HouYeen

New
HouYeen Front Catalytic Converter with Mounting Parts for Cit-roen C1 Peu-geot 107 To-yota Aygo B1 1.0 2005-2014
Suitable for Citroen C1 PM PN 1.0 06.2005-09.2014.

£70.99
Areyourshop

New
Areyourshop Catalytic Converter Type Approved + Fitting Kit Fit for FORD FOCUS C-MAX Ti 1.6
💓PRECISION DESIGN & PERFECT FIT: Through precision manufacturing process, the product seamlessly matches the vehicle mo

£119.99
New
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK28723
This Fuel Parts Catalytic Converter Fitting Kit is the perfect solution for your vehicle's exhaust and emission needs. W

£9.00
FOMIUZY

New
FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649
【Standards】: Our catalytic converters have strict production procedures and comply with EPA standards and Obd2 standards

£96.78
New
Catalytic Converter EURO 2 1270mm + Fitting Kit Fits Audi A4 A6 VW Passat EEC
Manufacturer: EEC. TECHNICAL DETAILS Catalytic Converter, AU8032T. OEM Numbers: 3B0253057BX--AUDI,3B0253057BX--VW. Axle

£93.33 £124.41
Tasofac

New
Catalytic Converter, Compatible with Ci-tr-oën C-Elysee, C3 II/III, DS3 Cabriolet, O-pel Crossland X P17 P2QO 1.2 LPG en
【High-Quality Material】Made from durable stainless steel, this part offers excellent corrosion resistance and long-lasti

£69.99
HouYeen

New
HouYeen Front Catalytic Converter with Mounting Parts for Ni-ssan Pixo O-pel Vaux-hall Agila B Suzu-ki Alto mk7 Celerio
Suitable for Nissan Pixo UA0 1.0 03.2009-Onwards.

£139.99
New
PAS95111 Catalytic Converter with Fitting Kit Pas 95111 Fuel Parts
The PAS95111 Catalytic Converter with Fitting Kit by Fuel Parts is a high-quality automotive part designed to reduce emi

£104.70
HouYeen

New
HouYeen Front Catalytic Converter with Mounting Parts for For-d CMax mk2 Focus mk3 Mondeo mk5 Tourneo Connect V408 1.0 E
Suitable for Ford C-Max mk2 1.0 EcoBoost 10.2012-06.2019, Focus mk3 1.0 EcoBoost 02.2012-02.2020, Grand C-Max DX CB CE 1

£140.99
New
Vauxhall VX6039T Catalytic Converter + Fitting Kit
The Vauxhall VX6039T Catalytic Converter, manufactured by EEC, is designed for the Vauxhall Zafira B model. It is a high

£150.00
HouYeen

New
HouYeen Front Catalytic Converter with Mounting Parts for Cit-roen CElysee C1 C3 mk2 mk3 C4 DS3 O-pel Vaux-hall Crosslan
Suitable for Citroen C-Elysee DD 1.2 VTI 11.2012-Onwards, C1 mk2 1.2 VTI 04.2014-04.2018, C3 Aircross mk2 1.2 06.2017-On

£88.99
New
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK45514
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK45514. (B.3.4) Condition is "New". Dispatched with Royal Mail 48

£4.94
New
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK33727
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK33727. (3.4) Condition is "New". Dispatched with Royal Mail 48H.

£6.29
New
CITROEN Saxo Exhaust catalytic converter Fitting Kit, Down Pipe Fitting KIT
CITROEN Saxo 1.1i Cat Hatchback 1124cc (44 kW, 60 HP), Eng: TU1JP. OBD 09/2000-12/2000. OBD 01/2001-2003. CITROEN Saxo 1

£11.00
New
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK95509
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK95509. (B.2.3) Condition is "New". Dispatched with Royal Mail 48

£5.66
New
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK33766
Fuel Parts Catalytic Converter Fitting Kit - Part No. CK33766. (B.2.3) Condition is "New". Tatty Bag Dispatched with Roy

£7.19
New
BM80051H Exhaust Approved Diesel Catalytic Converter +Fitting Kit +2yr Warranty
It works by converting exhaust emissions into less harmful ones when the gasses pass through it, triggering a chemical r

£137.95
New
Fuel Parts Catalytic converter fitting kit CK33708 Various vw seat
Fuel Parts Catalytic converter fitting kit CK33708 Various vw seat. (B.3.4) Condition is "New". Dispatched with Royal Ma

£7.64
New
Catalytic Converter Fits Audi A3 & Skoda Octavia & VW Golf 1.9l 1996-2004 Models
Catalytic Converter Fits Audi A3 & Skoda Octavia. & VW Golf 1.9l 1996-2004 Models. This includes any substance, such as

£149.99
New
Catalytic Converter with Gasket Kit 0342L5 0342.K8 For Peugeot 107 Toyota Aygo
OE Number Citroen/ Peugeot/Toyota 0342K0 0342.K0 0342 K0 Citroen/ Peugeot/Toyota 0342K3 0342.K3 0342 K3 Citroen/ Peugeot

£36.99

25 Catalytic Converter Kits Parts deals are available from: Amazon, eBay stores, starting from £4.94.
The biggest discount we found is 19% on 120ML Petrol Catalytic Convertor Cleaner Kit, 4PCS Boost Up Diesel Fuel Catalytic System Cleaner, Fuel Injector Cleaners for Gas Diesel Cars, Auto Parts Engine, Exhaust Pipe, Treatment&Lower Emission at Amazon.
The lowest price we found is £4.94 while the highest is £150.00.
Prices for the best Catalytic Converter Kits Parts deals average at £65.96.
Last updated on February 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Catalytic Converter Kits Parts.