OEM Exhaust & Emission Systems for Audi A4 Quattro
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Catalytic 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 shippingCATALYTIC CONVERTER AND PIPE for 1998-1999 Audi A4 Quattro (Fits: Audi A4 Quattro)
FREE FAST SHIPPING 2.8L V6 GAS DOHCBrand New: OEM$347.70Was: $366.00Free shippingCatalytic Converter for 2005 Audi A4 Quattro (Fits: Audi A4 Quattro)
FREE FAST SHIPPING Turbo 1.8L L4 GAS DOHCBrand New: OEM$418.73Was: $440.77Free shippingCatalytic Converter for 2000 Audi A4 Quattro (Fits: Audi A4 Quattro)
FREE FAST SHIPPING Turbo 1.8L L4 GAS DOHCBrand New: OEM$418.73Was: $440.77Free shippingAUDI A4 A6 QUATTRO (2006-2009) Vent Hose Assembly (4-way) O.E.M. + WARRANTY (Fits: Audi A4 Quattro)
Brand New: OEM$121.80Top Rated Plus- Sellers with highest buyer ratings
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Free shipping02-05 Audi A4 QUATTRO 3.0L ENGINE COMBI EGR VALVE OEM 06C131102 (Fits: Audi A4 Quattro)
Pre-Owned: OEM$29.00Free shipping96-02 AUDI A4 V6 2.8 BREATHER VENT HOSE 078103223B BREATHER TUBE VENT TUBE (Fits: Audi A4 Quattro)
Brand New: OEM$9.00101 soldCatalytic Converter for 2001-2004 Audi A4 Quattro (Fits: Audi A4 Quattro)
FREE FAST SHIPPING Turbo 1.8L L4 GAS DOHCBrand New: OEM$418.73Was: $440.77Free shippingAudi A4 A5 A6 Q5 S5 S4 SQ5 A5 Quattro Front 02 Oxygen Sensor (139) OEM
Pre-Owned: OEM$54.00Was: $60.00or Best OfferFree shipping2017-2022 Audi A4,A5,S4,S5 B9 Undercarriage Floor Dif Exhaust Heat Shield Tunnel (Fits: Audi A4 Quattro)
Pre-Owned: OEM$100.00or Best Offer$46.00 shippingUSED Genuine OEM Exhaust Muffler Clamp For Audi A4 A5 Quattro S4 S5 8W0253141C
Pre-Owned: OEM$29.95Estimated delivery dateEst. delivery Sat, May 25Audi - Volkswagen, Porsche Vacuum Control Valve - PIERBURG - 7.22880.01.0 - NEW (Fits: Audi A4 Quattro)
Brand New: Pierburg$42.00Only 2 leftFor 2000-2001 Audi A4 Quattro Secondary Air Injection Pipe 58948MMDC (Fits: Audi A4 Quattro)
Brand New: OEM$40.99Estimated delivery dateEst. delivery Sat, May 25Catalytic Converter & Pipe Fits: 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: Audi A4 Quattro)
314017-AA | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$337.28Free shippingCatalytic Converter Fits: 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: Audi A4 Quattro)
402097-AA | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$378.36Free shippingCatalytic Converter Fits: 2000 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
401152-AD | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$441.92Free shippingAudi A4 VW Beetle Eurovan Cabrio Golf Purge Valve OEM Bosch 077 133 517 C (Fits: Audi A4 Quattro)
Brand New: OEM$47.893 watchingOEM Turbocharger Boost Control Valve 06A129101F VW Volkswagen Jetta Audi B5 (Fits: Audi A4 Quattro)
Brand New: OEM$45.98Free shippingOnly 1 left!Catalytic Converter for 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: Audi A4 Quattro)
OEM Industries Part No. 314017-AA FREE SHIPPING!!!Brand New: OEM$339.94Was: $424.93Free shippingOxygen Sensor BOSCH Downstream for 2000-2001 AUDI A4 QUATTRO (Fits: Audi A4 Quattro)
Brand New: OEM$54.98Free shipping07-2017 VW,Audi A4,A5,S4,S5,Q5,SQ5,A6 2.0 & 3.0 Rear DownStream O2 Oxygen Sensor (Fits: Audi A4 Quattro)
Pre-Owned: OEM$30.00or Best Offer$6.75 shippingFor 2002-2006 Audi A4 Quattro Secondary Air Injection Relay 79479BHTM 2003 2004 (Fits: Audi A4 Quattro)
Brand New: OEM$19.01Estimated delivery dateEst. delivery Sat, May 25Secondary Air Injection Pipe For 00-01 VW Audi Passat A4 Quattro 1.8L 4 CW64M8 (Fits: Audi A4 Quattro)
Brand New: OEM$42.15Estimated delivery dateEst. delivery Sat, May 25For Audi A4 Quattro A4 & Volkswagen Beetle Jetta Golf New OEM Smog Air Pump DAC (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$409.41Was: $583.002017-2022 Audi A4,A5,S4,S5 B9 Rear Right Floor Undercarriage Exhaust Heat Shield (Fits: Audi A4 Quattro)
Pre-Owned: OEM$70.00or Best Offer$23.92 shippingCatalytic Converter-Turbo OEM Exhaust 401152 (Fits: Audi A4 Quattro)
Brand New$192.18Estimated delivery dateEst. delivery Sat, May 25Top Rated Plus- Sellers with highest buyer ratings
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Catalytic Converter Fits: 2005 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
401152-AF | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$441.92Free shippingCatalytic Converter Fits: 2001-2004 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
401152-AE | FREE SHIPPING | Can't ship CA,NY,ME, or COBrand New: OEM$441.92Free shippingCatalytic Converter for 2001-2004 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
OEM Industries Part No. 401152-AE FREE SHIPPING!!!Brand New: OEM$439.14Was: $548.93Free shippingCatalytic Converter for 2005 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
OEM Industries Part No. 401152-AF FREE SHIPPING!!!Brand New: OEM$439.14Was: $548.93Free shippingFor Audi A4 Quattro A6 Quattro & Volkswagen EuroVan Passat OEM Smog Air Pump DAC (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$457.41Was: $653.00Audi A4 VW Beetle Eurovan Cabrio Golf Purge Valve OEM Bosch 077 133 517 C (Fits: Audi A4 Quattro)
Brand New: OEM$47.91Free shippingPurge Valve For 13-17 Audi A4 Quattro A5 Q5 2.0L 4 Cyl CPMA CPMB MJ33V6 (Fits: Audi A4 Quattro)
Brand New: OEM$109.15Free shipping08-2012 Audi S4,S5,SQ5,A6,A7 3.0 Right Engine Sound ABS Damper Heatshield Cover (Fits: Audi A4 Quattro)
Pre-Owned: OEM$15.00or Best Offer$6.75 shippingCatalytic Converter for 2000 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: Audi A4 Quattro)
OEM Industries Part No. 401152-AD FREE SHIPPING!!!Brand New: OEM$439.14Was: $548.93Free shipping08-2017 VW Audi A6,S6,A7,S7,Q5,SQ5,A8 3.0 Right Engine Sound Heatshield Cover (Fits: Audi A4 Quattro)
Pre-Owned: OEM$17.00or Best Offer$8.60 shippingCatalytic Converter for 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: Audi A4 Quattro)
OEM Industries Part No. 402097-AA FREE SHIPPING!!!Brand New: OEM$379.94Was: $474.93Free shippingFor Audi A4 Quattro A6 Quattro & Volkswagen EuroVan Passat OEM Smog Air Pump CSW (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$457.41Was: $653.00Free shippingFor 2013-2015 Audi A4 Quattro Purge Valve 39955ZPNZ 2014 (Fits: Audi A4 Quattro)
Brand New: OEM$106.99Free shipping08-2012 Audi S4,S5,SQ5,A6,A7 3.0 Left Engine Sound ABS Damper Heatshield Cover (Fits: Audi A4 Quattro)
Pre-Owned: OEM$15.00or Best Offer$6.75 shipping2017-2022 Audi A4,A5,S4,S5 B9 Rear Driveshaft Undercarriage Exhaust Heat Shield (Fits: Audi A4 Quattro)
Pre-Owned: OEM$30.00or Best Offer$36.51 shippingFor Audi A4 Quattro A6 Quattro & Volkswagen EuroVan Passat OEM Smog Air Pump TCP (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$457.41Was: $653.00Free shipping2017-2022 Audi A4,A5,S4,S5 B9 Rear Left Floor Undercarriage Exhaust Heat Shield (Fits: Audi A4 Quattro)
Pre-Owned: OEM$70.00or Best Offer$25.96 shippingAUDI/VW (2000-2001) Air Pump Connecting Pipe to mid connecting pipe O.E.M. (Fits: Audi A4 Quattro)
Brand New: OEM$53.10Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOxygen Sensor BOSCH Upstream for 2005-2009 AUDI A4 QUATTRO L4-2.0L (Fits: Audi A4 Quattro)
Brand New: OEM$143.98Free shippingFor 1998-2000 AUDI A4 OEM Oxygen Sensor 021906265AQ (Fits: Audi A4 Quattro)
New (Other): OEM$59.75Top Rated Plus- Sellers with highest buyer ratings
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Free shippingExhaust Manifold 1.8L Fits 96-06 AUDI A4 62858 (Fits: Audi A4 Quattro)
PLEASE READ THE ENTIRE LISTING VERY CAREFULLY THANKSPre-Owned: OEM$72.01or Best OfferExhaust Manifold 1.8L Fits 96-06 AUDI A4 79627 (Fits: Audi A4 Quattro)
PLEASE READ THE ENTIRE LISTING VERY CAREFULLY THANKSPre-Owned: OEM$72.01or Best OfferEngine ECM Electronic Control Module Model VIN D 2.8L Fits 97-02 AUDI A4 151027 (Fits: Audi A4 Quattro)
30 Day Hassle Free ReturnsPre-Owned: OEM$125.00$21.65 shippingELECTRONIC CONTROL MODULE 28L ENGINE ID AFC FITS 95-98 AUDI A6 26422 (Fits: Audi A4 Quattro)
30 Day Hassle Free Warranty and Returns AcceptedPre-Owned: OEM$125.00$21.65 shippingOxygen Sensor BOSCH Downstream for 2000-2004 AUDI A4 QUATTRO (Fits: Audi A4 Quattro)
Brand New: OEM$54.98Free shippingOxygen Sensor BOSCH Downstream for 2002-2004 AUDI A4 QUATTRO (Fits: Audi A4 Quattro)
Brand New: OEM$54.98Free shippingFor Audi A4 Quattro A4 & Volkswagen Beetle Jetta Golf New OEM Smog Air Pump (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$409.41Was: $583.00Free shippingFor Audi A4 Quattro A4 & Volkswagen Beetle Jetta Golf New OEM Smog Air Pump TCP (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$409.41Was: $583.00Free shippingFor Audi A4 Quattro A4 & Volkswagen Beetle Jetta Golf New OEM Smog Air Pump CSW (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$409.41Was: $583.00Free shippingFor Audi A4 Quattro A4 & Volkswagen Beetle Jetta Golf New OEM Smog Air Pump GAP (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$409.41Was: $583.00Free shippingOEM Vapor Canister Purge Valve Emission 6QE906517A For VW GOLF AUDI A4 S4 (Fits: Audi A4 Quattro)
Brand New: OEM$26.40Was: $29.33or Best OfferFree shippingOnly 1 left!For Audi A4 Quattro A6 Quattro & Volkswagen EuroVan Passat OEM Smog Air Pump GAP (Fits: Audi A4 Quattro)
Guaranteed Correct Part, Highest Quality, Best WarrantyBrand New: OEM$457.41Was: $653.00Free shipping