Catalytic Converters for Audi A4
Find parts that fit
We need more information about your vehicle to confirm fit.
Audi
A4
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
4,270 Results
Catalytic Converter for AUDI A4 2009-2013/AUDI A5 2010-2011/AUDI Q5 2011-14 2.0L (Fits: Audi A4)
Brand New$118.50Was: $162.50or Best OfferFree shipping2002-2005 Audi A4 Quattro 3.0L Catalytic Converter Manual Trans. 2 PIECES PAIR (Fits: Audi A4 Quattro)
Brand New$251.95Was: $279.95$19.95 shipping14 soldCatalytic Converter Fits 2005 Audi A4 Quattro Luxury Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
USC PN# 514019-CI - Fits Front - SHIPS FREE!!Brand New: US Convertors$140.25Was: $165.00Free shipping2002-2004 AUDI A4 Quattro 3.0L Catalytic Converter Auto Trans. 2 PIECES PAIR (Fits: Audi A4 Quattro)
Brand New$248.36Was: $275.95$19.95 shipping12 watchingNew ListingAudi A4 Quattro Catalytic Converter (Automatic)
Pre-Owned: Audi$250.00or Best Offer$21.93 shippingAudi A4 & A4 QUATTRO 2009-2016 2.0L Turbo Catalytic Converter OBDII DirectFit (Fits: More than one vehicle)
Brand New$173.12Free shipping95 soldCatalytic Converter Fit For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$73.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping29 sold2005-2009 AUDI A4 Quattro 2.0L Catalytic Converter Turbo (Fits: More than one vehicle)
Brand New$134.91Was: $149.90$19.95 shipping36 soldEPA Approved Catalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L (Fits: More than one vehicle)
Brand New: Unbranded$72.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$75.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping50 soldCTS Turbo 3" High Flow Cat w/ oxygen sensor adpt.| B8 Audi | A4 | A5 | Q5 | 2.0t (Fits: Audi A4)
Brand New: Audi$245.00or Best Offer$77.98 shippingCatalytic Converter 2005-2009 Audi A4 Quattro 2.0L Turbo (Fits: Audi A4 Quattro)
5 YEARS WARRANTY,FREE SHIPPINGBrand New: Quality$118.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 3 left2009-2013 AUDI A4 QUATTRO 2.0L Front Catalytic Converter (Fits: More than one vehicle)
Brand New$116.96Was: $129.95$19.95 shippingCatalytic Converter Fits 2013 Audi A4 Quattro Premium (Fits: Audi A4 Quattro)
USC PN# 514024-CL - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2015-2016 Audi A4 (Fits: Audi A4)
USC PN# 514024-ET - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter W/Gaskets FOR Audi A4 Quattro VW Passat 1.8L L4 Turbo Only (Fits: More than one vehicle)
Brand New$61.89or Best OfferFree shipping74 soldEPA Approved Catalytic Converter For 2009-2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New$79.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter for 2002-2004 Audi A4 Quattro 3.0L V6 GAS DOHC (Fits: Audi A4 Quattro)
Restricted States: CA,CO,ME,NY - Part # 89355-AFBrand New: Schultz$205.49Free shippingEPA Catalytic Converter For Audi A4 Quattro 2009 2010 2011 2012 2.0L Turbo (Fits: More than one vehicle)
Brand New$79.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingEPA Approved Catalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L (Fits: Audi A4)
Brand New$99.99or Best OfferFree shippingCatalytic Converter For 2008-16 Audi A4 2.0T/ 2008-11 A5 2.0T/ 2009-12 Q5 2.0T (Fits: More than one vehicle)
Brand New$399.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $600.00or Best OfferFree shippingCatalytic Converter For 1997-2006 Volkswagen Passat/Audi A4/Audi A4 QUATTRO 1.8L (Fits: More than one vehicle)
Brand New$88.99or Best OfferFree shippingFront Catalytic Converter FIts 2017 2018 Audi A4 2017-2018 A4 Quattro 2.0L Q7 (Fits: More than one vehicle)
Brand New$446.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
6 watchingMagnaflow 49163 Direct-Fit Catalytic Converter For Audi A4 NEW (Fits: More than one vehicle)
Brand New: MagnaFlow$678.00or Best OfferFree shipping2009-2021 Audi ALLROAD A4 A5 Q5 Quattro 2.0T Engine Catalytic Converter Gaskets
Brand New: Audi$37.99$2.99 shippingOnly 3 leftCATALYTIC CONVERTER FOR AUDI A4 QUATTRO 2005-2008(2.0L) (Fits: More than one vehicle)
Brand New$128.71$36.67 shipping10 watchingCatalytic Converter Fits 2015-2016 Audi A4 (Fits: Audi A4)
USC PN# 514024-FR - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2014 Audi A4 Turbo 2.0L L4 GAS DOHC (Fits: Audi A4)
USC PN# 514024-FO - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2014-2016 Audi A4 Quattro (Fits: Audi A4 Quattro)
USC PN# 514024-FW - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2015-2016 Audi A4 Turbo 2.0L L4 GAS DOHC (Fits: Audi A4)
USC PN# 514024-ER - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter for AUDI A4 2009-2013/AUDI A5 2010-2011/AUDI Q5 2011-14 2.0L (Fits: Audi A4)
Brand New$122.08Was: $128.50or Best OfferFree shippingCatalytic Converter for Audi A4 2001-2004 Turbo 1.8L L4 GAS DOHC (Fits: More than one vehicle)
Brand New$100.22Was: $105.50or Best OfferFree shippingCatalytic Converter For Audi A4 S4 A5 S5 Q5 2.0L Turbo DOHC 2009 2010 2011 2012 (Fits: Audi A4)
Brand New: OE Quality Friction$98.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping5 watchingCatalytic Converter for 2008-2016 Audi A4 2.0T 2008-2011 A5 2009-2012 Q5 2.0T (Fits: More than one vehicle)
New (Other): Unbranded$399.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $599.00or Best OfferFree shippingCatalytic Converter Manifold FOR 1998-2005 VW Passat 1997-2006 Audi A4 1.8T (Fits: More than one vehicle)
Brand New$61.95Free shippingCatalytic Converter Fits: 2.0L 2005-2009 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New$129.00or Best OfferFree shipping35 soldCatalytic Converter Fits 2014 Audi A4 Turbo 2.0L L4 GAS DOHC (Fits: Audi A4)
USC PN# 514024-EQ - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2014 Audi A4 Quattro Sport Turbo 2.0L L4 GAS DOHC (Fits: Audi A4 Quattro)
USC PN# 514024-GE - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingFor Audi A4 & A4 QUATTRO 2009-2013 2.0L Turbo Catalytic Converter OBDII Direct (Fits: Audi A4)
Brand New$97.65Was: $108.50or Best OfferFree shippingCatalytic Converter 2009-2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Quality$128.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping33 soldCatalytic Converter for Audi A4 S4 A5 Q5 2.0T 2009-2012 l4 GAS DOHC 8K0254252LX (Fits: More than one vehicle)
Brand New$77.87Was: $83.73or Best OfferFree shipping2002 TO 2004 Audi A4 BANK1 & BANK2 Catalytic Converters 3.0L Quattro AUTOMATIC (Fits: Audi A4)
21-123/122F18Brand New$262.75$38.00 shipping31 watchingCatalytic Converter Fits 2014-2015 Audi A4 Quattro (Fits: Audi A4 Quattro)
Cateran 5 year warranty 33066-AD | FREE SHIPPING!!Brand New: Cateran$230.17Free shipping3 watchingAudi A4 3.0L 4WD Catalytic Converter 2002 2003 2004 Driver Side AutoTransmission
Brand New$165.06Free shippingCatalytic Converter for Audi A4 S4 A5 S5 Q5 2.0L GAS DOHC 2009-2012 8K0254253GX (Fits: Audi A4)
Brand New: OE Quality Friction$115.60Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $136.00or Best OfferFree shippingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$75.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter for Audi 2008-2016 A4 2.0T,2008-2011 A5 2.0T,2009-12 Q5 2.0T (Fits: More than one vehicle)
Brand New: Unbranded$399.00Was: $499.00or Best OfferFree shipping14 watchingFor 2009-2012 Audi A4 Quattro 2.0L Turbo EPA Catalytic Converter Set 16595 (Fits: More than one vehicle)
Brand New$79.99or Best OfferFree shippingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$78.99Was: $98.99or Best OfferFree shippingEPA Approved-Catalytic Converter fits 09-16 Audi A4 09-2016 Audi A4 Quattro 2.0L (Fits: More than one vehicle)
Northeastern Catalytic- 1-Year WarrantyBrand New$177.74Free shippingKAC Front Catalytic Converter for Audi A4 Quattro 2.0L Turbo 2009-12 EPA (Fits: More than one vehicle)
Brand New$79.99or Best OfferFree shippingNew ListingFor Audi A6 A4 Volkswagen Passat 1.8T 2.0L 2.0FSI catalytic converter
Brand New: Eastern Catalytic$220.00$100.00 shippingFor 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo Catalytic Converter EPA (Fits: More than one vehicle)
Brand New: Unbranded$74.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$72.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCatalytic Converter For 2009-2012 Audi A4 Quattro 2.0L Turbo (Fits: More than one vehicle)
Brand New: Unbranded$75.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFront Catalytic Converter for 2015-2016 Audi A4 allroad Progressiv (Fits: Audi A4 allroad)
US Convertors PN# 514024-BS FREE SHIPPING/EPA CompliantBrand New: US Convertors$213.00Free shippingCatalytic Converter Fits 2015-2016 Audi A4 allroad Progressiv (Fits: Audi A4 allroad)
USC PN# 514024-BS - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shippingCatalytic Converter Fits 2013 Audi A4 Quattro Premium Plus (Fits: Audi A4 Quattro)
USC PN# 514024-CO - Fits Front - SHIPS FREE!!Brand New: US Convertors$181.05Was: $213.00Free shipping