Exhaust & Emission Systems for 2015 Audi S4
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Fits 2010-2016 Audi S4 S5 3.0 Supercharged Left and Right Catalytic Converter (Fits: 2015 Audi S4)
3-5 Business Days ETA / Federal Emissions / Direct FitBrand New$298.87or Best OfferFree shipping39 soldLeft Catalytic Converter for 2014-2016 Audi S4 (Fits: 2015 Audi S4)
US Convertors PN# 516031-CU FREE SHIPPING/EPA CompliantBrand New$318.71Free shippingFront Left Catalytic Converter for 2014-2016 Audi S4 (Fits: 2015 Audi S4)
US Convertors PN# 516031-CT FREE SHIPPING/EPA CompliantBrand New$318.71Free shippingFront Right Catalytic Converter for 2014-2016 Audi S4 (Fits: 2015 Audi S4)
US Convertors PN# 516032-DO FREE SHIPPING/EPA CompliantBrand New$413.72Free shippingAudi S4 & S5 3.0L Turbocharged Both Sides Catalytic Converter 2010-2016 (Fits: 2015 Audi S4)
INCLUDES ALL GASKETS AND HARDWAREBrand New$184.71Free shipping26 watching2011-2015 AUDI S4 EXHAUST PIPE SUPPORT BRACKET HANGER 8K0253144M OEM
Pre-Owned: Audi$23.90or Best OfferFree shippingOnly 1 left!New Listing10-18 AUDI S5 A6 A7 A8 Q5 Q7 S4 3.0L ENGINE EXHAUST MANIFOLD W/ HEAT SHIELD & O2
Pre-Owned: Audi$98.00Free shipping2013 2014 2015 AUDI S4 EXHAUST MUFFLER PASSENGER SIDERIGHT 8K0253611BP OEM (Fits: 2015 Audi S4)
Pre-Owned: Audi$224.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingNew Listing10-18 AUDI S5 A6 A7 A8 Q5 Q7 S4 3.0L ENGINE EXHAUST MANIFOLD W/ HEAT SHIELD & O2
Pre-Owned: Audi$98.00Free shipping1 Pair QUAD 4" Outlets Stainless Steel Exhaust Tips 2.5" ID for AUDI S3 S4 S5 S6 (Fits: 2015 Audi S4)
Brand New: TRI-HYBERS$217.97Free shipping37 sold12-15 AUDI A4 S4 A5 A6 A7 Q5 FUEL VAPOR EVAPORATOR CHARCOAL CANISTER OEM #4627 (Fits: 2015 Audi S4)
Pre-Owned: Audi$44.72Trending at $48.98eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$14.99 shippingVapor Canister Purge Valve / Solenoid For 2015-2016 Audi A3 S4 06H906283J
Brand New$19.99Free shipping2011-2015 AUDI S4 FUEL EVAP CHARCOAL CANISTER 8K0201801C OEM
Pre-Owned: Audi$43.90Trending at $48.98eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shipping2015-2017 AUDI S4 S5 S8 3.0L 4.0L SECONDARY AIR PUMP 079959231C
Pre-Owned: Audi$186.98Was: $219.98or Best OfferFree shippingSECONDARY AIR PUMP 079959253 AUDI S4 S5 2010-2017 S8 2015-2017 3.0L 4.0L
Pre-Owned: Audi$170.72Was: $213.40or Best OfferFree shippingSECONDARY AIR PUMP 079959231C AUDI S4 S5 2013-2017 S8 2015-2017 3.0L 4.0L (Fits: 2015 Audi S4)
Pre-Owned: Audi$170.72Was: $213.40Free shippingCatalytic Converter 2010-2016 Audi S4 3.0L Super Charged (Fits: 2015 Audi S4)
Brand New: Quality$148.00Top Rated Plus- Sellers with highest buyer ratings
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Free shipping7 watching2010 2011 2012 2013 2014 2015 2016 Audi S5 S4 3.0L Right EGR Combi Valve (Fits: 2015 Audi S4)
Pre-Owned: Audi$19.99Free shipping2010-2016 AUDI S4 - LEFT EGR Combi Valve 06E131101E (Fits: 2015 Audi S4)
Pre-Owned: Audi$14.99Free shippingFor 2010-2015 Audi S4 Exhaust Clamp 44372QT 2011 2012 2013 2014 (Fits: 2015 Audi S4)
Exhaust Clamp -- 55X95MMBrand New: Vaico$26.98Free shippingOnly 1 left!2010 2011 2012 2013 2014 2015 2016 Audi S4 S5 3.0L EGR Combi Valve (Fits: 2015 Audi S4)
Pre-Owned: Audi$19.99Free shippingBOSCH Oxygen Sensor for Audi A5 Quattro A4 Quattro Q5 S4 S5 SQ5 2008-2017 (Fits: 2015 Audi S4)
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.Free shippingO2 Oxygen Sensor DOWNSTREAM for Audi Q5 A4 Quattro SQ5 A6 A5 S5 S4 A8 A7 12-15 (Fits: 2015 Audi S4)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$27.12Was: $35.09Free shipping114 soldValvetronic Designs Sport Exhaust Forged Carbon Tips fits 2010-2016 Audi S4 S5 (Fits: 2015 Audi S4)
Brand New$2,199.00or Best OfferFree shipping6 watching2013-2016 AUDI S4 3.0L - Right EGR Combi Valve 06E131102N (Fits: 2015 Audi S4)
Pre-Owned: Audi$39.99Free shipping2011-2015 AUDI S4 EMISSION VAPOR CANISTER VENT HOSE TUBE PIPE 8K0201997AK OEM
Pre-Owned: Audi$24.70or Best OfferFree shippingMagnaFlow 12158 2.5" Inlet/Outlet Stainless Steel Muffler for 2010-2015 Audi S4 (Fits: 2015 Audi S4)
Brand New$145.00$23.00 shippingSECONDARY AIR PUMP 079959253 AUDI S4 S5 2013-2017 S8 2015-2017 3.0L 4.0L (Fits: 2015 Audi S4)
Pre-Owned: Audi$170.72Was: $213.40or Best OfferFree shippingAir Injection Pump Fits 13-17 AUDI S5 4946559 (Fits: 2015 Audi S4)
6 Month Money Back Guarantee! 100% Tested Auto Part!Pre-Owned: Audi$256.08Was: $269.56or Best OfferFree shipping10-17 AUDI B8 S4 8T S5 3.0 EXHAUST FRONT DOWN PIPE FLEX MID RIGHT OEM 121923 (Fits: 2015 Audi S4)
Pre-Owned: Audi$148.94Top Rated Plus- Sellers with highest buyer ratings
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$60.00 shippingAir Injection Pump Fits 13-17 AUDI S5 4879013 (Fits: 2015 Audi S4)
6 Month Money Back Guarantee! 100% Tested Auto Part!Pre-Owned: Audi$256.08Was: $269.56or Best OfferFree shipping2015-2017 VW GTI - LOW Pressure FUEL Sensor 06H906051G (Fits: 2015 Audi S4)
Pre-Owned: Audi$44.99Free shipping2015 AUDI S4 (B8 8K) 3.0L CTUB PRE / POST CAT O2 OXYGEN LAMBDA PROBE SENOSR SET
Pre-Owned: Audi$76.48Top Rated Plus- Sellers with highest buyer ratings
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Was: $95.60Free shipping08-2012 Audi S4,S5,SQ5,A6,A7 3.0 Right Engine Sound ABS Damper Heatshield Cover (Fits: 2015 Audi S4)
Pre-Owned: OEM$15.00or Best Offer$6.75 shipping08-17 AUDI A4 S4 A5 S5 EVAP FUEL VAPOR CHARCOAL CANISTER VENT BREATHER HOSE TUBE (Fits: 2015 Audi S4)
Pre-Owned: Audi$28.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingMAGNAFLOW 2010-2016 AUDI S4 3.0T 3.0L SUPERCHARGED V6 2.25" INCH CATBACK EXHAUST (Fits: 2015 Audi S4)
Brand New: MagnaFlow$1,621.00Free shippingOnly 2 left2014-2017 AUDI S5 3.0L S6 S7 S4 SECONDARY AIR INJECTION PUMP 48K 079959231C OEM (Fits: 2015 Audi S4)
Pre-Owned: Audi$149.98or Best OfferFree shipping2013-2016 AUDI S4 - Secondary AIR PUMP 079959231C (Fits: 2015 Audi S4)
Pre-Owned: Audi$179.99Free shipping🥇09-17 AUDI Q5 Q7 A6 A7 S4 S5 SET OF 2 LEFT & RIGHT AIR INJECTION EGR VALVE OEM (Fits: 2015 Audi S4)
Pre-Owned: Audi$162.67Top Rated Plus- Sellers with highest buyer ratings
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Was: $193.65or Best OfferFree shippingVapor Canister Purge Valve / Solenoid For 2015-2016 Audi A3 S4 06H906283J
Brand New$20.74Free shipping2013-2016 Audi S4 S5 3.0 Left Exhaust Manifold 06E253033T (Fits: 2015 Audi S4)
Looking for quantity or color? Our eBay store has more!Pre-Owned: Audi$64.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingAWE Tuning CatBack Touring for Audi S4 2010-2015 3010-43014
Brand New: Custom$1,825.23or Best OfferFree shippingNew Secondary Smog Air Pump For Audi A6 Quattro S4 Q5 A5 S5 A7 079959231
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$105.31Was: $138.60Free shipping43 sold2013-2016 AUDI S4 REAR RIGHT PASSENGER SIDE EXHAUST MUFFLER 8K0253611BP OEM
Pre-Owned: Audi$225.00or Best OfferFree shippingAudi - Volkswagen, Porsche Vacuum Control Valve - PIERBURG - 7.22880.01.0 - NEW (Fits: 2015 Audi S4)
Brand New: Pierburg$42.00Free shippingOnly 2 leftAWE Touring Edition Cat-Back Exhaust System fits 2013-2016 Audi S4 3.0L V6 AWD (Fits: 2015 Audi S4)
Brand New: Custom$1,795.00Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingAudi 2013-2021 Servomotor Electronic Exhaust Actuator Valve Spring Repair Kit ! (Fits: 2015 Audi S4)
Brand New: Unbranded$27.49Free shippingAWE Tuning Audi B8.5 S4/S5 Track Edition Conversion Kit for 102mm Tips (Fits: 2015 Audi S4)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Custom$439.18Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingSTAINLESS STEEL DUAL EXHAUST TIPS 3.5 2.5 FOR Audi A4 S4 A6 A8 Quattro S6 S7 S8 (Fits: 2015 Audi S4)
PART SHIPS FEDEX EXPRESS 1-2DAY SERVICE FROM MICHIGAN!!Brand New$147.40Top Rated Plus- Sellers with highest buyer ratings
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53 sold2013-2017 AUDI S4 S5 3.0L SECONDARY AIR INJECTION PUMP HOSE PIPE OEM 8T0133817F (Fits: 2015 Audi S4)
Pre-Owned: Audi$56.15Top Rated Plus- Sellers with highest buyer ratings
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Was: $80.22or Best Offer$14.99 shippingVaico 95NK35X Exhaust Clamp Fits 2010-2015 Audi S4 (Fits: 2015 Audi S4)
Brand New: Vaico$26.58Free shippingAWE Non-Resonated Exhaust Downpipes fits 2010-2017 Audi S4 / S5 3.0L V6 AWD (Fits: 2015 Audi S4)
Brand New: Custom$695.00Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping5 watching2013-2017 AUDI S4 S5 3.0L SECONDARY AIR INJECTION PUMP HOSE PIPE OEM 8T0133817F (Fits: 2015 Audi S4)
Pre-Owned: Audi$56.15Top Rated Plus- Sellers with highest buyer ratings
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Was: $80.22or Best Offer$14.99 shipping08-17 AUDI A5 S4 S5 Q5 SQ5 REAR O2 3.0L 3.2L Oxygen Sensor Downstream (Post CAT) (Fits: 2015 Audi S4)
Pre-Owned: Audi$16.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingAWE Touring Edition Cat-Back Exhaust System fits 2010-2016 Audi S4 3.0L V6 AWD (Fits: 2015 Audi S4)
Brand New: Custom$1,595.00Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping5 watching2015 AUDI S4 (B8 8K) 3.0L SUPER SUPERCHARGED CTUB ENGINE O2 OXYGEN SENSOR SET 4
Pre-Owned: Audi$149.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $187.49Free shipping2009-16 Audi A4 EVAPORATOR CHARCOAL VAPOR CANISTER (OEM) (Fits: 2015 Audi S4)
Pre-Owned: Audi$115.00Top Rated Plus- Sellers with highest buyer ratings
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$35.00 shipping10-17 AUDI B8 S4 8T S5 3.0 EXHAUST FRONT DOWN PIPE FLEX MID RIGHT OEM 110223 (Fits: 2015 Audi S4)
Pre-Owned: Audi$148.94Top Rated Plus- Sellers with highest buyer ratings
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$60.00 shippingMagnaFlow 49136 Direct-Fit Catalytic Converter for Audi S4 (Fits: 2015 Audi S4)
Brand New: MagnaFlow$1,049.00$17.00 shipping