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2004 Seat Altea

Catalytic converter

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Catalytic converter for a 2004 Seat Altea · PartFinder

How sure are we these fit?

Confirmed fit: The seller's own fitment data lists your exact vehicle. This is the strongest signal available.
Fits a twin: Listed for a vehicle that is the same car under a different badge, or shares its platform. Often the only stock available for an import, but verify before buying.
Fits the model: The supplier lists this for your model but does not say which generation of it. That is their own fitment data rather than a text match, so it is worth something — but a model name can span decades, and parts rarely carry across a generation change. Check it against your own car before buying.

61 offers, best-verified first

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Confirmed🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this as fitting the Seat Altea. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£409.03
Postage unknown
Confirmed🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this as fitting the Seat Altea. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£929.99
Postage unknown
Twin🇬🇧 eBay UK· Used
Volkswagen Golf MK5 Cax 2004-2009 1.4 Tsi Catalytic Converter
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£101.76
+ £5.99 post£107.75
Twin🇬🇧 eBay UK· Used
Volkswagen Golf TDI SE 1.9 Diesel mk5 2004-2009 catalytic converter 1k0131690L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£161.98
Free postage
Twin🇬🇧 eBay UK· Used
VOLKSWAGEN GOLF MK6 1.4TSI CAXA CATALYTIC CONVERTER (2009-2012) 1K0 131 701 DE
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£269.99
Free postage
Twin🇦🇺 eBay Australia· Used
2010 Volkswagen Golf MK6 - 5K - Catalytic Converter
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£267.19A$506.00
+ £39.60 post£306.79
Twin🇬🇧 eBay UK· New
For VW Golf MK4 1997-2004 Catalytic Converter Fitting Kit FK90854B KIT01223
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£12
Free postage
Twin🇬🇧 eBay UK· New
For VW Golf MK4 1997-2004 Catalytic Converter Fitting Kit FK90529B KIT00887
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£12.50
Free postage
Twin🇬🇧 eBay UK· Used
VW Golf Plus 1.6 P Exhaust Catalytic Converter BM91363H 2004-2009
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£85
Free postage
Twin🇬🇧 eBay UK· New
BM Catalytic Converter For Volkswagen Golf 2003-2008 Euro 4 1.4 1.6 Approved
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£117.77
Free postage
Twin🇬🇧 eBay UK· New
CAT Catalytic Converter for VW GOLF V 1.4 16V 2006-2008
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£117.91
Free postage
Twin🇬🇧 eBay UK· New
For Volkswagen Golf Plus 1.4 1.6 2005-2008 Approved BM Catalytic Converter
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£118.36
Free postage
Twin🇬🇧 eBay UK· New
For Volkswagen Golf 2003-2008 1.4 1.6 BM Catalytic Converter Euro 4 BM91518H
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£118.59
Free postage
Twin🇬🇧 eBay UK· New
Euro 4 BM Catalytic Converter For Volkswagen Golf 2004-2008 1.6 BM91363H
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£121.83
Free postage
Twin🇬🇧 eBay UK· New
CAT Catalytic Converter for VW GOLF V 1.6 FSI 2003-2008
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£127.91
Free postage
Twin🇬🇧 eBay UK· Used
VW GOLF MK5 1.4 Petrol BUD Catalytic Converter CAT 036131703G
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£129.95
Free postage
Twin🇬🇧 eBay UK· New
Quality Type Approved Catalytic Converter for VW Golf BCA 1.4 (2004-2006)
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£136.58
Free postage
Twin🇬🇧 eBay UK· New
Approved Catalytic Converter and Fitting Kit for VW Golf FSi BLF 1.6 2003-2008
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£143.65
Free postage
Twin🇬🇧 eBay UK· New
Approved Catalytic Converter and Fitting Kit for Volkswagen Golf 1.6 1997-2004
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£162.38
Free postage
Twin🇬🇧 eBay UK· New
Fits VW Golf 2004-2005 1.4 1.6 Inutpart Front Catalytic Converter Euro 4
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£180.46
Free postage
Twin🇬🇧 eBay UK· New
CAT Catalytic Converter for VW GOLF V 1.6 2004-2008
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£180.91
Free postage
Twin🇬🇧 eBay UK· New
Front Catalytic Converter Euro 4 Fits VW Golf 2004-2005 1.4 1.6
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£182.47
Free postage
Twin🇬🇧 eBay UK· New
Fits VW Golf 2004-2005 1.4 1.6 Catalytic Converter Euro 4 Front Stallex
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£189.06
Free postage
Twin🇬🇧 eBay UK· New
For VW - Golf MK5 1.6 FSI 2004-2006 Type Approved Catalytic Converter EEC
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£190.97
Free postage
Twin🇬🇧 eBay UK· New
Fits VW Golf 2001-2004 1.4 Inutpart Front Catalytic Converter Euro 4
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£196.37
Free postage
Twin🇬🇧 eBay UK· New
BM Catalysts Type Approved Catalytic Converter for VW Golf TDi ALH 1.9 1997-2004
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£197.35
Free postage
Twin🇬🇧 eBay UK· New
Type Approved Catalytic Converter for VW Golf TDi ASV/AHF 1.9 1997-2004 Euro 3
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£197.35
Free postage
Twin🇬🇧 eBay UK· New
Front Catalytic Converter Euro 4 Fits VW Golf 2001-2004 1.4 036253054GX
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
£198.50
Free postage
Twin🇦🇺 eBay Australia· New
Stainless 2.5" In / Out Catalytic Converter Stainless Steel For Volkswagen Golf
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£65.83A$124.66
+ £33.52 post£99.35
Twin🇦🇺 eBay Australia· New
For 2005-2011 Volkswagen Golf Jetta Rabbit 2.5L Catalytic Converter Direct Fit
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£50.46A$95.57
+ £51.88 post£102.34
Twin🇦🇺 eBay Australia· New
For All Volkswagen Cars High-Quality Catalytic Converter for Impressive Drives
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£83.17A$157.51
+ £24.23 post£107.40
Twin🇦🇺 eBay Australia· New
For All Volkswagen Cars High-Performance Catalytic Converter
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£83.17A$157.51
+ £24.23 post£107.40
Twin🇦🇺 eBay Australia· New
For All Volkswagen Cars Catalytic Converter for Impresive Drives
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£83.17A$157.51
+ £24.23 post£107.40
Twin🇦🇺 eBay Australia· New
For All Volkswagen Cars Catalytic Converter Premium Quality High Perfomance
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£83.17A$157.51
+ £24.23 post£107.40
Twin🇦🇺 eBay Australia· New
For All Volkswagen Cars Catalytic Converter for Great Drives
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£83.17A$157.51
+ £24.23 post£107.40
Twin🇦🇺 eBay Australia· New
For All Volkswagen Catalytic Converter 2.25" Weld On High Flow Premium
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£79.39A$150.35
+ £34.39 post£113.78
Twin🇦🇺 eBay Australia· New
Exhaust Catalytic Converter 2001-2005 For Volkswagen Beetle &Jetta &Golf 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£44.16A$83.63
+ £69.78 post£113.94
Twin🇦🇺 eBay Australia· New
New Catalytic Converter For 2002-2006 Volkswagen Golf, Jetta, Beetle 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£54.44A$103.09
+ £75.38 post£129.82
Twin🇦🇺 eBay Australia· New
2002 2003 2004 2005 for Volkswagen Jetta Catalytic Converter 2.0L Direct-Fit
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£80.74A$152.90
+ £64.22 post£144.96
Twin🇦🇺 eBay Australia· New
Catalytic Converter For 2010-2011 Volkswagen Golf Jetta 2008-2009 Rabbit
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£72.58A$137.46
+ £75.96 post£148.54
Twin🇦🇺 eBay Australia· New
Catalytic Converter Direct Fit For Volkswagen Eos Golf GTI Jetta 2006-2008 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£80.44A$152.33
+ £70.96 post£151.40
Twin🇦🇺 eBay Australia· New
Catalytic Converter for Volkswagen Beetle Jetta 2001-2005 Golf 2001-2006 L4 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£114.25A$216.37
+ £49.99 post£164.24
Twin🇦🇺 eBay Australia· New
New Direct Fit Catalytic Converter For 2001-2005 Volkswagen Beetle 2.0L l4
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£93.76A$177.56
+ £71.39 post£165.15
Twin🇦🇺 eBay Australia· New
FITS: 2005-2011 VOLKSWAGEN JETTA/BEETLE/GOLF 2.5L CATALYTIC CONVERTER ENGINE BGP
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£162.63A$307.98
+ £51.56 post£214.19
Twin🇦🇺 eBay Australia· Used
VW GOLF MK5 1.4 Petrol BUD Catalytic Converter CAT 036131703G
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£130.05A$246.28
+ £86.10 post£216.15
Twin🇦🇺 eBay Australia· New
FITS: 01-06 VOLKSWAGEN GOLF/JETTA/BEETLE 2.0L CATALYTIC CONVERTER
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£164.41A$311.36
+ £73.69 post£238.10
Twin🇦🇺 eBay Australia· Used
VOLKSWAGEN GOLF GEN 6 10/2008-03/2013 CATALYTIC CONVERTER DOWNPIPE-CAT TYPE
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£261.38A$495.00
Free postage
Twin🇦🇺 eBay Australia· New
EPA Approved Direct Fit Catalytic Converter fits 2006-2008 A3 Golf Gti 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£172.27A$326.24
+ £91.23 post£263.50
Twin🇦🇺 eBay Australia· Used
VOLKSWAGEN GOLF GEN 5 06/2004-02/2009 CATALYTIC CONVERTER UNDER CAR-CAT TYPE 2.0
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£264.02A$500.00
Postage unknown
Twin🇦🇺 eBay Australia· New
For 2007 2008 2009 2010 Volkswagen Golf City Catalytic Converter 2.0L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£181.48A$343.68
+ £85.58 post£267.06
Twin🇦🇺 eBay Australia· New
Redback Underfloor Catalytic Converter for Volkswagen Golf 1J1 Mk4 1.8L 98-05
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£267.16A$505.95
Free postage
Twin🇦🇺 eBay Australia· New
WALKER 54473 Catalytic Converter fits VW Volkswagen 2001-2006 Golf Jetta 1.8L
Listed for the Volkswagen Golf, which shares a platform with your Seat Altea. Mechanical parts often interchange; body and trim usually do not.
Check shipping to United Kingdom
£216.56A$410.12
+ £55.25 post£271.81
Twin🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this as fitting the Skoda Yeti, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£424.40
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter Autogem
GSF list this for the Seat Leon, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£6.05
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Golf, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£189.38
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Golf, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£199.99
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Caddy, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£199.99
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Golf, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£767.59
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Audi A3, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£899.99
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Tiguan, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£966.52
Postage unknown
Model🇬🇧 GSF Car Parts· New
Catalytic Converter BMCATS
GSF list this for the Volkswagen Tiguan, without saying which generation. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£1,000
Postage unknown