Exhaust & Emission Systems for Audi A4 Quattro
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8,113 Results
09-16 Audi A4 Quattro OEM Gas Fuel Vapor Evap Charcoal Filter Canister 1127 (Fits: Audi A4 Quattro)
Pre-Owned: Audi$58.10Was: $83.00or Best OfferFree shippingCatalytic Converter Fits 1999-2000 Audi A4 Quattro (Fits: Audi A4 Quattro)
USC PN# 514019-CA - Fits Front - SHIPS FREE!!Brand New$140.25Was: $165.00Free shippingCatalytic Converter Fits 2013 Audi A4 Quattro Premium Plus (Fits: Audi A4 Quattro)
USC PN# 514024-GC - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shippingExhaust Muffler-OES Autopart Intl 2103-236164 fits 05-08 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New: Autopart International$99.00$39.99 shippingFront Flex Pipe for 2005 - 2009 Audi A4 Quattro Auto Transmission 2.0T (Fits: Audi A4 Quattro)
Brand New: Unbranded$67.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping10 watchingAudi A4 & A4 QUATTRO 2009-2016 2.0L Turbo Catalytic Converter OBDII DirectFit (Fits: Audi A4 Quattro)
Brand New$173.12Free shipping95 soldAPR Sport Performance Stainless Exhaust System 04-05 Audi A4 B6 1.8T Quattro
Pre-Owned$859.99Free shippingCatalytic Converter W/Gaskets FOR Audi A4 Quattro VW Passat 1.8L L4 Turbo Only (Fits: Audi A4 Quattro)
Brand New$63.89or Best OfferFree shipping74 soldaFe MACH ForceXP T304 Axle-Back Exhaust For 2017-2019 Audi A4 A4 Quattro B9 2.0T (Fits: Audi A4 Quattro)
Brand New: aFe POWER$877.68Was: $954.00Free shippingFront Flext pipe fits: 2002-2005 Audi A4 Quattro 1.8L (Fits: Audi A4 Quattro)
Brand New$89.74Free shippingOnly 1 left!Exhaust Resonator Pipe-Resonator Assembly Walker fits 05-09 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New: Walker$116.99or Best Offer$37.01 shippingCatback Exhaust System fits: 05-09 Audi A4 Quattro 2.0T (Fits: Audi A4 Quattro)
Brand New$599.74Free shipping66 soldFor 2005 - 2009 Audi A4 Quattro 2.0L FLEX PIPE **AUTOMATIC** (Fits: Audi A4 Quattro)
Brand New: Unbranded$67.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping13 watchingCatalytic Converter Fits 2013 Audi A4 Quattro Premium Plus (Fits: Audi A4 Quattro)
USC PN# 514024-CO - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shipping2005-2009 AUDI A4 Quattro 2.0L Catalytic Converter Turbo (Fits: Audi A4 Quattro)
Brand New$149.90$19.95 shipping34 soldCatalytic Converter Fits 2013 Audi A4 Quattro Premium (Fits: Audi A4 Quattro)
USC PN# 514024-CL - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shippingTurbo Manifold fits 1997-2005 Audi A4/A4 Quattro Base Sedan 4D 1.8L I4 (Fits: Audi A4 Quattro)
Brand New: EMUSA$99.99Free shipping36 soldPCV Crankcase Vent Valve For 06F129101P Audi A3 A4 Quattro 2.0L 2006 2007 2008 (Fits: Audi A4 Quattro)
Brand New: Unbranded$14.60Top Rated Plus- Sellers with highest buyer ratings
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Free shipping98 soldExhaust Pipe for 2005-2008 Audi A4 Quattro Turbo 2.0L L4 GAS DOHC
Brand New: Ansa$89.99or Best Offer$14.90 shippingEPA Approved Catalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Brand New: Unbranded$73.49Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping6 watchingDirect fit Exhaust Resonator Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$139.84Free shippingBorla For Cat Back System For 02-08 Audi A4 Quattro 2.0L 4cyl (Fits: Audi A4 Quattro)
Brand New: BORLA$1,380.49Estimated delivery dateEst. delivery Thu, May 23or Best OfferTop Rated Plus- Sellers with highest buyer ratings
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For 2005 - 2009 Audi A4 Quattro 2.0L FLEX PIPE **AUTOMATIC** 73-1SE-21-05 (Fits: Audi A4 Quattro)
Brand New: Unbranded$67.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping10 watchingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: Audi A4 Quattro)
Brand New: Unbranded$77.79Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping49 soldMagnaFlow 12226 Satin SS Muffler fits 1966-2016 Audi A5 Quattro/A3/A4/A4 Quattro
Brand New: MagnaFlow$113.80Estimated delivery dateEst. delivery Thu, May 23or Best Offer14 watchingFlex Resonator Exhaust Pipe fits: 2009-2013 Audi A4 A5 Quattro 2.0L (Fits: Audi A4 Quattro)
Brand New$149.74Free shippingOnly 3 leftO2 Oxygen Sensor DOWNSTREAM for Audi Q5 A4 Quattro SQ5 A6 A5 S5 S4 A8 A7 12-15 (Fits: Audi A4 Quattro)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$27.12Was: $35.09Free shipping115 soldFits 1997 To 2001 Audi A4 Quattro 1.8L V4 Direct Fit Flex Pipe ( FREE GASKETS ) (Fits: Audi A4 Quattro)
Brand New$60.00or Best Offer$15.00 shippingOnly 3 leftCenter Catalytic Converter for 2007-2009 Audi A4 Quattro Turbo 2.0L L4 GAS DOHC (Fits: Audi A4 Quattro)
US Convertors PN# 514024-IA FREE SHIPPING/EPA CompliantBrand New$213.00Free shippingCatalytic Converter Fits 1999-2000 Audi A4 Quattro (Fits: Audi A4 Quattro)
USC PN# 514019-AZ - Fits Front - SHIPS FREE!!Brand New$140.25Was: $165.00Free shippingCatalytic Converter Fits 2010-2013 Audi A4 Quattro (Fits: Audi A4 Quattro)
USC PN# 514024-AF - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shippingCatalytic Converter Fits 2010-2013 Audi A4 Quattro Sport Turbo 2.0L L4 GAS DOHC (Fits: Audi A4 Quattro)
USC PN# 514024-GD - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shippingFront Flex Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0T (Fits: Audi A4 Quattro)
Brand New$81.84Free shipping150 sold09-16 Audi A4 Quattro Fuel Vapor Evaporator Charcoal Canister Assembly OEM (Fits: Audi A4 Quattro)
Pre-Owned: Audi$40.54Was: $45.55or Best Offer$14.99 shippingFront Catalytic Converter For 2017 2018 Audi A4 2017-2018 A4 Quattro 2.0L Q7 (Fits: Audi A4 Quattro)
Brand New: Mac Tools$446.00Top Rated Plus- Sellers with highest buyer ratings
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Catalytic Converter 2005-2009 Audi A4 Quattro 2.0L Turbo (Fits: Audi A4 Quattro)
5 YEARS WARRANTY,FREE SHIPPINGBrand New: Quality$128.00Top Rated Plus- Sellers with highest buyer ratings
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Free shipping22 soldEPA Approved-Catalytic Converter fits 09-16 Audi A4 09-2016 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Northeastern Catalytic- 1-Year WarrantyBrand New$177.74Free shippingCatalytic Converter Fits 2004-2005 Audi A4 Quattro Avant Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
USC PN# 514019-BC - Fits Front - SHIPS FREE!!Brand New$140.25Was: $165.00Free shippingCatalytic Converter Fits 2010-2013 Audi A4 Quattro Sport Turbo 2.0L L4 GAS DOHC (Fits: Audi A4 Quattro)
USC PN# 514024-FA - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shipping2009-2011 AUDI A4 QUATTRO 2.0L - Vacuum LINE / HOSE SET W/ Purge Valve (Fits: Audi A4 Quattro)
Pre-Owned: Audi$59.99Free shippingAWE Touring Cat-Back Exhaust System fits 2009-2016 Audi A4 Quattro 2.0L L4 AWD (Fits: Audi A4 Quattro)
Brand New: Custom$1,095.00Top Rated Plus- Sellers with highest buyer ratings
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Free shippingCatalytic Converter Fits: 2.0L 2005-2009 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New$129.00or Best OfferFree shipping35 soldStainless Steel Exhaust Resonator Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$139.84Free shippingSecondary Air Injection Smog Pump For Audi A4 A6 A8 Quattro Volkswagen Passat (Fits: Audi A4 Quattro)
Brand New$42.09Free shippingBOSCH Oxygen Sensor for Audi A5 Quattro A4 Quattro Q5 S4 S5 SQ5 2008-2017 (Fits: Audi A4 Quattro)
Brand New: Bosch$59.99Top Rated Plus- Sellers with highest buyer ratings
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Trending at $72.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Bosch Upstream Oxygen Sensor Set (2 Pieces) For Audi A4 A4 Quattro A6 A6 Quattro (Fits: Audi A4 Quattro)
Brand New: Bosch$285.95Free shippingFor Audi A4 Quattro S4 A6 S6 TT Allroad 2.7T V6 Secondary Air Injection Pump (Fits: Audi A4 Quattro)
Brand New$39.88Free shippingEGR Vacuum Solenoid Valve 037906283C For Audi A4 A6 Quattro Beetle Passat (Fits: Audi A4 Quattro)
Brand New$13.25Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingCatalytic Converter For 2009 2010 2011 2012 Audi A4 Quattro 2.0L Turbo (Fits: Audi A4 Quattro)
Brand New$73.79Was: $81.99or Best OfferFree shippingOnly 1 left!New Audi A4 A6 Crankcase Breather pcv valve 06c 103 245 (Fits: Audi A4 Quattro)
Brand New: Vaico$18.99Free shippingOnly 1 left!2009-2021 Audi ALLROAD A4 A5 Q5 Quattro 2.0T Engine Catalytic Converter Gaskets
Brand New: Audi$37.99$2.99 shippingOnly 3 leftAWE Touring Edition Exhaust w/Chrome Silver Tips For 2009 - 2016 Audi A4 Quattro (Fits: Audi A4 Quattro)
Authorized Dealer - Free Returns - 100% 50K+ FeedbackBrand New: Custom$1,695.00Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2017-2021 AUDI A4 QUATTRO EVAPORATOR EMISSION CHARCOAL FUEL VAPOR CANISTER OEM (Fits: Audi A4 Quattro)
Pre-Owned: Audi$143.99Was: $159.99or Best OfferFree shippingFor 2009 Audi A4 Quattro Muffler Right API 12216VT 3.2L V6 Base (Fits: Audi A4 Quattro)
Brand New: API$186.97Free shipping2017-2021 AUDI A4 QUATTRO B9 2.0L TURBOCHARGER HEAT SHIELD COVER PLATE OEM (Fits: Audi A4 Quattro)
Pre-Owned: Chevrolet$34.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFront Catalytic Converter for 2013 Audi A4 Quattro Premium Plus
US Convertors PN# 514024-GC FREE SHIPPING/EPA CompliantBrand New$213.00Free shippingCatalytic Converter for 1998-1999 Audi A4 Quattro (Fits: Audi A4 Quattro)
FREE FAST SHIPPING 2.8L V6 GAS DOHCBrand New: OEM$375.59Was: $395.36Free shipping