Exhaust & Emission Systems for Audi A4 Quattro
Find parts that fit
We need more information about your vehicle to confirm fit.
Audi
A4 Quattro
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
8,343 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 OfferExhaust Muffler-OES Autopart Intl 2103-236164 fits 05-08 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New: Autopart International$99.00$39.99 shippingAudi A4 Quattro S4 2010 2011 2012 2013 Left Rear Driver Exhaust Muffler Center
Pre-Owned: Audi$239.00or Best Offer$59.59 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 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
- Returns, money back
- Ships in a business day with tracking
Free shippingAudi 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$859.99Estimated delivery dateEst. delivery Fri, May 24Catalytic Converter W/Gaskets FOR Audi A4 Quattro VW Passat 1.8L L4 Turbo Only (Fits: Audi A4 Quattro)
Brand New$61.89or 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 shippingCatalytic 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
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping50 soldCatback Exhaust System fits: 05-09 Audi A4 Quattro 2.0T (Fits: Audi A4 Quattro)
Brand New$599.74Estimated delivery dateEst. delivery Fri, May 2466 soldTurbo Manifold fits 1997-2005 Audi A4/A4 Quattro Base Sedan 4D 1.8L I4 (Fits: Audi A4 Quattro)
Brand New: EMUSA$99.99Free shipping36 soldExhaust Resonator Pipe-Resonator Assembly Walker fits 05-09 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New: Walker$116.99or Best Offer$37.01 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-CO - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shippingCatalytic 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 shippingFront Flext pipe fits: 2002-2005 Audi A4 Quattro 1.8L (Fits: Audi A4 Quattro)
Brand New$89.74Estimated delivery dateEst. delivery Fri, May 24Only 1 left!For 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
- Returns, money back
- Ships in a business day with tracking
Free shipping13 watchingExhaust Pipe for 2005-2008 Audi A4 Quattro Turbo 2.0L L4 GAS DOHC
Brand New: Ansa$89.99or Best Offer$14.90 shippingDirect fit Exhaust Resonator Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$139.84Estimated delivery dateEst. delivery Fri, May 24PCV 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
- Returns, money back
- Ships in a business day with tracking
Free shipping98 soldFor 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
- Returns, money back
- Ships in a business day with tracking
Free shipping10 watchingEPA 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
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping6 watchingBorla 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 Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
O2 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 soldFlex Resonator Exhaust Pipe fits: 2009-2013 Audi A4 A5 Quattro 2.0L (Fits: Audi A4 Quattro)
Brand New$149.74Estimated delivery dateEst. delivery Fri, May 24Only 3 leftMagnaFlow 12226 Satin SS Muffler fits 1966-2016 Audi A5 Quattro/A3/A4/A4 Quattro
Brand New: MagnaFlow$113.80Estimated delivery dateEst. delivery Fri, May 24or Best Offer14 watchingFits 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 left2005-2009 AUDI A4 Quattro 2.0L Catalytic Converter Turbo (Fits: Audi A4 Quattro)
Brand New$149.90$19.95 shipping34 soldCatalytic 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 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 shippingFront Catalytic Converter for 2015 Audi A4 Quattro (Fits: Audi A4 Quattro)
US Convertors PN# 514024-IC FREE SHIPPING/EPA CompliantBrand New$213.00Free shippingBorla S-Type CatBack Exhaust For 2002-2008 Audi A4 B6 Quattro B7 Avant 1.8T 2.0T (Fits: Audi A4 Quattro)
Brand New: BORLA$1,373.46Estimated delivery dateEst. delivery Fri, May 24Secondary Air Injection Smog Pump For Audi A4 A6 A8 Quattro Volkswagen Passat (Fits: Audi A4 Quattro)
Brand New$42.09Free shippingFront Flex Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0T (Fits: Audi A4 Quattro)
Brand New$81.84Estimated delivery dateEst. delivery Fri, May 24150 soldCatalytic 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
- Returns, money back
- Ships in a business day with tracking
Free shipping22 soldMAGNAFLOW 2002-2008 AUDI A4 1.8T 2.0T SEDAN WAGON AVANT QUATTRO CATBACK EXHAUST (Fits: Audi A4 Quattro)
Brand New: MagnaFlow$1,428.00Estimated delivery dateEst. delivery Fri, May 2438 watchingCatalytic 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 (Fits: Audi A4 Quattro)
USC PN# 514024-AF - Fits Front - SHIPS FREE!!Brand New$181.05Was: $213.00Free shipping09-16 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 shippingEPA 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 shippingStainless Steel Exhaust Resonator Pipe fits: 2005 - 2009 Audi A4 Quattro 2.0L (Fits: Audi A4 Quattro)
Northeastern Stainless Steel - LimitedLifetime WarrantyBrand New$139.84Estimated delivery dateEst. delivery Fri, May 242009-2011 AUDI A4 QUATTRO 2.0L - Vacuum LINE / HOSE SET W/ Purge Valve (Fits: Audi A4 Quattro)
Pre-Owned: Audi$59.99Free shippingBOSCH Oxygen Sensor for Audi A5 Quattro A4 Quattro Q5 S4 S5 SQ5 2008-2017 (Fits: Audi A4 Quattro)
Brand New: Bosch$59.99Estimated delivery dateEst. delivery Fri, May 24Trending at $72.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Bosch Upstream Oxygen Sensor Set (2 Pieces) For Audi A4 A4 Quattro A6 A6 Quattro (Fits: Audi A4 Quattro)
Brand New: Bosch$285.95Estimated delivery dateEst. delivery Fri, May 24AWE Touring Cat-Back Exhaust System fits 2009-2016 Audi A4 Quattro 2.0L L4 AWD (Fits: Audi A4 Quattro)
Brand New: Custom$1,095.00Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
AWE 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
- Returns, money back
- Ships in a business day with tracking
or 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 Fits: 2.0L 2005-2009 Audi A4 Quattro (Fits: Audi A4 Quattro)
Brand New$129.00or Best OfferFree shipping35 soldCatalytic Converter For 1997-2006 Volkswagen Passat/Audi A4/Audi A4 QUATTRO 1.8L (Fits: Audi A4 Quattro)
Brand New$88.99or Best OfferFree shippingNew Audi A4 A6 Crankcase Breather pcv valve 06c 103 245 (Fits: Audi A4 Quattro)
Brand New: Vaico$18.99Free shippingOnly 1 left!For 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
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor 2009 Audi A4 Quattro Muffler Right API 12216VT 3.2L V6 Base (Fits: Audi A4 Quattro)
Brand New: API$186.97Estimated delivery dateEst. delivery Fri, May 242017-2021 AUDI A4 QUATTRO EVAPORATOR EMISSION CHARCOAL FUEL VAPOR CANISTER OEM (Fits: Audi A4 Quattro)
Pre-Owned: Audi$143.99Was: $159.99or Best OfferFree shippingFront Catalytic Converter For 2017 2018 Audi A4 2017-2018 A4 Quattro 2.0L Q7 (Fits: Audi A4 Quattro)
Brand New: Mac Tools$446.00Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
AUDI A4 A5 Q5 OEM 2009-2012 2.0 4-CYL ENGINE BLOCK MOTOR TURBO ASSEMBLY (Fits: Audi A4 Quattro)
Pre-Owned: Audi$2,339.22Was: $2,999.00or Best Offer$300.00 shipping2017-21 AUDI A4 QUATTRO B9 FUEL EVAPORATOR EMISSION CHARCOAL VAPOR CANISTER OEM (Fits: Audi A4 Quattro)
Pre-Owned: Audi$160.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree 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 shipping