Exhaust & Emission Systems for 1999 Audi A4
The following parts fit a 1999 Audi A4 |Go to My Garage
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3,775 Results
Catalytic Converter for 1998 1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: 1999 Audi A4 Quattro)
98023-AA | Made in Canada, 5YR Warranty & FREE ShippingC $294.00Free shipping6 watching1996 1997 1998 1999 Audi A4 Quattro 2.8L V6 Right Catalytic Converter (Fits: More than one vehicle)
C $376.90C $38.60 shipping12 watchingFront Catalytic Converter for 1999-2000 Audi A4 Quattro (Fits: 1999 Audi A4 Quattro)
US Convertors PN# 514019-AZ FREE SHIPPING/EPA CompliantC $204.27Was: C $226.97C $30.34 shippingFits 1997 1998 1999 2000 2001 Audi A4 Quattro 1.8L V4 Front Flex Pipe Direct Fit (Fits: 1999 Audi A4 Quattro)
C $96.29or Best OfferC $20.63 shippingOnly 3 leftSmog Secondary Air Pump Hose & Rubber Mount Kit For Audi A4 VW Passat B6 Golf 5 (Fits: 1999 Audi A4)
C $31.45Was: C $39.31or Best OfferFree shippingFits 1997 To 2001 Audi A4 Quattro 1.8L V4 Direct Fit Flex Pipe ( FREE GASKETS ) (Fits: 1999 Audi A4 Quattro)
C $82.53or Best OfferC $20.63 shippingOnly 3 left1999 2000 2001 Audi A4 1.8L MANUAL Transmission Exhaust Flex Pipe NEW (Fits: 1999 Audi A4)
Free Gaskets & Hardare - MANUAL TRANSMISSION ONLYC $123.80Free shipping4 watchingCatalytic Converter for 1998 1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: 1999 Audi A4 Quattro)
67332-AA | Made in Canada, 5YR Warranty & FREE ShippingC $282.69Free shipping6 watchingExhaust Pipe Fits 1997 1998 1999 2000 Audi A4 Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4)
741-21-12-AK AB Catalytic | Limited Warranty | FREE ShiC $138.32Free shippingMufflers Fits: 1997 1998 1999 Audi A4 Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4)
Genuine Bosal Exhaust // FAST FREE SHIPPING!! OversizeC $119.00Free shippingFits 1997 1998 1999 2000 2001 Audi A4 Quattro 1.8L V4 Front Flex Pipe Direct Fit (Fits: 1999 Audi A4 Quattro)
C $82.53or Best OfferC $20.63 shippingOnly 3 leftO2 Oxygen Sensor for Audi A4 Quattro 1998-2000 Cabriolet VW Eurovan Passat 2.8L (Fits: More than one vehicle)
C $38.90or Best OfferFree shippingFront Catalytic Converter for 1999-2002 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4 Quattro)
US Convertors PN# 514019-BA FREE SHIPPING/EPA CompliantC $204.27Was: C $226.97C $30.34 shippingCatalytic Converter for 1999-2002 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4 Quattro)
US Convertors PN# 514019-DW FREE SHIPPING/EPA CompliantC $204.27Was: C $226.97C $30.34 shippingCatalytic Converter for 1997 1998 1999 Audi A4 2.8L V6 GAS DOHC (Fits: 1999 Audi A4)
91436-AG | Made in Canada, 5YR Warranty & FREE ShippingC $294.00Free shippingFits 1996-1999 Audi A4 Direct-Fit Catalytic Converter 22962 Magnaflow (Fits: More than one vehicle)
C $938.13C $115.35 shippingCatalytic Converter W/Gaskets FOR Audi A4 Quattro VW Passat 1.8L L4 Turbo Only (Fits: More than one vehicle)
C $80.88Was: C $85.13or Best OfferC $26.34 shipping76 soldTurbo Manifold fits 1997-2005 Audi A4/A4 Quattro Base Sedan 4D 1.8L I4 (Fits: More than one vehicle)
C $137.54C $33.62 shipping37 sold2Pcs Car Exhaust Rubber Heavy Duty Pipe Mount Bracket Hanger Accessories Black (Fits: 1999 Audi A4)
C $12.37or Best OfferFree shippingSecondary Air Injection Pump Fits VW Golf Beetle Passat Audi A4 A6 078906601M (Fits: More than one vehicle)
C $68.32Was: C $71.91C $33.19 shippingSmog Secondary Air Pump Hoses For Audi A4 Passat B6 Golf 5 06A131127L 1J0131128 (Fits: 1999 Audi A4)
C $26.09Was: C $34.79or Best OfferFree shipping1999-2001 Audi A4 Exhaust Heat Shield 99-01 (Fits: 1999 Audi A4)
C $25.79Was: C $34.39or Best OfferC $53.74 shipping1998-1999 VW Passat Audi A4 O2 Oxygen Sensor - Low Mileage - FACTORY GENUINE OEM
C $40.58C $24.77 shippingOnly 1 left!Mufflers Fits: 1999 Audi A4 2.8L V6 GAS DOHC (Fits: 1999 Audi A4)
Genuine Bosal Exhaust // FAST FREE SHIPPING!! OversizeC $554.13Free shippingExhaust Pipe Fits 1997 1998 1999 2000 Audi A4 Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4)
741-21-13-BF AB Catalytic | 5YR Warranty | FREE ShippinC $145.16Free shippingSmog Auxiliary Secondary Air Pump Set for AUDI A4 VW Beetle Golf Jetta Passat (Fits: 1999 Audi A4)
C $117.50or Best OfferC $2.48 shipping1996 1997 1998 1999 Audi A4 2.8L V6 Left Catalytic Converter (Fits: More than one vehicle)
C $503.45C $42.71 shippingN/A Catalytic Converter for 1999-2002 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4 Quattro)
US Convertors PN# 514019-DV FREE SHIPPING/EPA CompliantC $204.27Was: C $226.97C $30.34 shippingCatalytic Converter Fits 1997-1999 Audi A4 2.8L V6 GAS DOHC (Fits: 1999 Audi A4)
2152-AG I FREE SHIPPING I Made in Canada I EPA ApprovedC $294.00Free shippingMagnaFlow 99235HM-IL for 1997-1999 Audi A4 Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4)
MESSAGE US FOR BETTER THAN ADVERTISED PRICING!!C $250.35C $60.37 shippingSmog Secondary Air Pump Breather Hose & 3Mounts For Audi A4 VW Passat B6 Golf 5 (Fits: 1999 Audi A4)
C $31.38Was: C $41.28or Best OfferFree shipping1999 2000 2001 Audi A4 1.8L AUTOMATIC Transmission Exhaust Flex Pipe NEW (Fits: 1999 Audi A4)
Free Gaskets & Hardware - AUTOMATIC TRANSMISSION ONLYC $118.28Free shippingOEM Vapor Canister Purge Valve Emission 6QE906517A For VW GOLF AUDI A4 S4 (Fits: More than one vehicle)
C $36.31Was: C $40.34or Best OfferC $15.71 shippingOnly 1 left!1997 To 2001 Audi A4 Quattro 1.8L Flex Pipe (Fits: 1999 Audi A4)
C $96.27C $26.12 shippingAudi A4 Quattro 1.8L V4 Catalytic Converter 1997-98-1999-2000-001-2002-03-04-05 (Fits: More than one vehicle)
we ship the same day you will get it within 3 to 4 daysC $134.12Was: C $178.82or Best OfferFree shipping23 watchingCar Rear Exhaust Pipe Tail Muffler Tip Auto Accessories Replace Kit Blue OXILAM (Fits: More than one vehicle)
C $27.50or Best OfferC $15.45 shipping1,675 sold1997-2005 AUDI A4 QUATTRO 1.8L Direct Fit Catalytic Converter with Gaskets (Fits: More than one vehicle)
C $123.70Was: C $137.44C $27.44 shippingCatalytic Converter for 1997 1998 1999 Audi A4 2.8L V6 GAS DOHC (Fits: 1999 Audi A4)
55891-AG | Made in Canada, 5YR Warranty & FREE ShippingC $282.69Free shippingUpstream Oxygen Sensor for Audi A4 A6 A8 Quattro Eurovan Golf Jetta Passat 98-99 (Fits: More than one vehicle)
C $38.03or Best OfferFree shippingCatalytic Converter Fits 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: 1999 Audi A4 Quattro)
2154-AA I FREE SHIPPING I Made in Canada I EPA ApprovedC $294.00Free shippingEPA Exhaust Pipe Fits: 1997 1998 1999 2000 Audi A4 Quattro Turbo 1.8L L4 GAS DOH (Fits: 1999 Audi A4 Quattro)
721-21-10-AF | Can't ship to CA, ME. or NY | AB CatalytC $112.38C $27.36 shipping6 watchingVacuum Check Valve For Audi A4 A6 Mercedes 220-450 VW Jetta Golf EuroVan (Fits: More than one vehicle)
C $15.06C $15.08 shipping18 sold078131101N EGR Secondary Air Injection Check Valve for VW Passat Audi A4 S4 A6 (Fits: More than one vehicle)
C $31.38Was: C $44.83or Best OfferC $2.61 shippingCar Exhaust Tips For Audi A4 A5 A6 A7 Up To S4 S5 S6 S7 Rear Muffler Tail Pipes (Fits: 1999 Audi A4)
C $214.09 to C $235.26Was: C $261.40Free shipping23 watchingCatalytic Converter Fits 1998-1999 Audi A4 Quattro 2.8L V6 GAS DOHC (Fits: 1999 Audi A4 Quattro)
2155-AA I FREE SHIPPING I Made in Canada I EPA ApprovedC $282.69Free shippingSmog Secondary Air Pump Breather Exhaust Hose For Audi A4 VW Passat B6 Golf 5 (Fits: 1999 Audi A4)
C $30.58Was: C $32.88Free shippingExhaust Pipe for 1997 1998 1999 2000 Audi A4 Quattro Turbo 1.8L L4 GAS DOHC (Fits: 1999 Audi A4 Quattro)
93840-AF | EPA ApprovedC $118.88Free shippingCatalytic Converter W/Gaskets FOR 1997-2006 Audi A4 1998-2005 VW Passat 1.8T (Fits: More than one vehicle)
C $80.96Was: C $85.23or Best OfferC $28.17 shipping24 watchingCatalytic Converter Fits 1997-1999 Audi A4 2.8L V6 GAS DOHC (Fits: 1999 Audi A4)
2153-AG I FREE SHIPPING I Made in Canada I EPA ApprovedC $282.69Free shippingSecondary Air Pump For 02-04 Audi A6 02-05 VW Jetta Volkswagen Beetle (Fits: 1999 Audi A4)
C $50.87C $36.75 shipping7 watching1998-2005 AUDI A4 1.8L (MANUEL TRANSMISSION ONLY) FLEX PIPE (Fits: 1999 Audi A4)
C $137.54Free shippingCatalytic Converter for 1997 1998 1999 2000 Audi A4 Quattro Turbo 1.8L L4 GAS DO (Fits: 1999 Audi A4 Quattro)
58509-AV | Made in Canada, 5YR Warranty & FREE ShippingC $282.13Free shippingFront Catalytic Converter for 1998-2000 Audi A4 (Fits: 1999 Audi A4)
US Convertors PN# 514019-AP FREE SHIPPING/EPA CompliantC $204.27Was: C $226.97C $30.34 shipping