Air & Fuel Delivery for 2003 Audi A8 Quattro
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Audi
A8 Quattro
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
4,363 Results
2003 2005 AUDI A8L 4.2 QUATTRO LEFT DRIVER SIDE FUEL PUMP OEM+ (Fits: 2003 Audi A8 Quattro)
TESTED. 30 DAYS MONEY BACK WARRANTY.Pre-Owned: Audi$84.55Was: $89.00or Best OfferFree shippingFuel Injector Connector For Audi A8 Quattro 2003 2002 2001 2000 (Fits: 2003 Audi A8 Quattro)
Brand New: Standard$118.87Free shippingOEM Bosch Fuel Injectors Set for 00-03 Audi A8 Quattro 4.2 V8 01 02 (Fits: 2003 Audi A8 Quattro)
Remanufactured: Bosch$199.99Free shippingNew Fuel Pump Fit Audi A8 S8 Quattro 1997 1998 1999 2001 2002 2003 4D0906091C (Fits: 2003 Audi A8 Quattro)
Brand New$44.52Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $55.65Free shipping57 soldNew Carbon Fiber Fuel Tank Filler Oil Cap For Audi A2 A3 A4 A5 A6 A7 A8 Quattro (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$25.20Was: $36.00or Best OfferFree shipping52 watchingFor 1997-2003 Audi A8 Quattro 4.2L OE Genuine Cabin Air Filter 4D0819439 (Fits: 2003 Audi A8 Quattro)
New (Other): OE+$28.55Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $31.05Free shippingFit 2001 2002 2003 Audi A8 Quattro S8 4.2L 02 O2 Oxygen Sensor (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$23.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingHOLSTEIN PCV Valve for 2001-2003 Audi A8 Quattro (Fits: 2003 Audi A8 Quattro)
Part No. 2PCV0102-AE Ships Free!Brand New: Holstein$48.73Free shippingMass Air Flow Sensor w/o Housing for Audi A6 A8 Quattro Allroad Quattro V8 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$27.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingISANCE Fuel Pump 4D0906091C For Audi A8 Quattro S8 4.2L 1997 1998 1999 - 2003 (Fits: 2003 Audi A8 Quattro)
Brand New$43.12Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $46.37Free shippingNew Fuel Pump 4D0906091C For Audi S8 2001-2003 A8 A8 Quattro 1997-2003 (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$43.21Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $48.01Free shipping1PC Fuel Pressure Sensor For 2004-2010 Audi A3/A4/A6/A8 Quattro 3.2L 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New$11.62or Best OfferFree shipping405-052-002-001Z VDO Electric Fuel Pump Gas for Audi A8 Quattro S8 2001-2003 (Fits: 2003 Audi A8 Quattro)
Brand New: VDO$179.32Free shippingPassenger Fuel Pump Assembly In Tank Fits 03-06 AUDI A8 301230 (Fits: 2003 Audi A8 Quattro)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED!!!Pre-Owned: Volkswagen$133.06Was: $140.06or Best OfferFree shippingDriver Fuel Pump Assembly Thru VIN 110000 Fits 03-05 AUDI A8 301231 (Fits: 2003 Audi A8 Quattro)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED!!!Pre-Owned: Volkswagen$133.06Was: $140.06or Best OfferFree shipping234-4872 02 Oxygen O2 Sensor For 2001-2003 Audi A8 A8 Quattro S8 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$22.52Was: $25.02Free shippingMAF Mass Air Flow Sensor Meter for Audi A6 A8 C5 4B Allroad Quattro 077133471J (Fits: 2003 Audi A8 Quattro)
Brand New$29.24Was: $30.78or Best OfferFree shippingNew Mass Air Flow Sensor Assembly for Audi A6 Quattro 02-11 A8 Quattro V8 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$29.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingMANIFOLD AIR PRESSURE MAP SENSOR FOR AUDI A3 A4 A6 A8 VW GOLF JETTA PASSAT (Fits: 2003 Audi A8 Quattro)
Brand New$12.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping132 soldNew Intake Manifold Arm Linkages Set of 2 VW Audi A6 Quattro A8 077198327A Pair (Fits: 2003 Audi A8 Quattro)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$37.50Free shipping130 soldThrottle Body Fits for 2004 2005 2006 Volkswagen Phaeton Audi S4 A8 Quattro (Fits: 2003 Audi A8 Quattro)
Brand New$115.91or Best OfferFree shippingFuel Filter 0 450 905 906 For AUDI A4 Quattro Audi A6 Quattro Audi A8 etc.. (Fits: 2003 Audi A8 Quattro)
Brand New: Bosch$16.64Free shippingOnly 3 leftFuel Filter Bosch For Audi 90 Quattro 1993-1995 A4 A6 A8 Allroad S4 0450905906 (Fits: 2003 Audi A8 Quattro)
Brand New: OEM$14.93Was: $20.53Free shipping146 soldOil Level Sensor Extension Wiring Harness Fits Audi A4 A6 A8 Quattro S4 S8 TT (Fits: 2003 Audi A8 Quattro)
Brand New: Aftermarket Products$15.29Was: $16.99Free shippingOnly 2 leftSet of 8 Fuel Injector for Volkswagen Touareg Audi A6 Quattro A8 Quattro V8 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$65.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingStop Brake Light Switch for Audi A4 A6 A8 Allroad Quattro RS4 S4 Passat 03-08 (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$8.90Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingStop Brake Light Switch for Audi A4 A6 A8 Allroad Quattro RS4 Volkswagen Passat (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$9.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingDriver Fuel Pump Assembly Thru VIN 110000 Fits 03-05 AUDI A8 832602 (Fits: 2003 Audi A8 Quattro)
3 Month Money Back Guarantee! Quality Auto Parts!!Pre-Owned: Audi$98.73or Best OfferFree shippingRight Electric Fuel Pump Assy 3D0919087L For Audi A8 D3 S8 Quattro VW Phaeton (Fits: 2003 Audi A8 Quattro)
Brand New: DRAUTOPART$84.99or Best OfferFree shippingAir Cleaner 4.2L Thru VIN 15000 Fits 03-05 AUDI A8 832600 (Fits: 2003 Audi A8 Quattro)
3 Month Money Back Guarantee! Quality Auto Parts!!Pre-Owned: Audi$109.23or Best OfferFree shippingK&N E-1992 Replacement Air Filter for 2003-2010 AUDI (A8, A8 Quattro, S8)
PROUDLY SOLD AND SHIPPED DIRECT FROM K&NBrand New: K&N$89.99Was: $121.49Free shippingOnly 1 left!AUDI A4 A6 A8 QUATTRO (1996-2003) Engine Oil Level Sensor URO PARTS +WARRANTY (Fits: 2003 Audi A8 Quattro)
Brand New: URO Parts$51.40Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping4 watchingUpstream 02 O2 Oxygen Sensor For 2005-2000 Audi A4 A6 Quattro 2.8L 4.2L (Fits: 2003 Audi A8 Quattro)
Brand New: Generic$20.93Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $22.27Free shipping191 soldGenuine Throttle Body for 2000-2012 Audi A6 A8 Q7 S4 VW Phaeton Toureg 4.2L Only (Fits: 2003 Audi A8 Quattro)
New (Other)$129.80Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping41 soldURO-012826 Coolant Temperature Sensor Connector Fits 2003-2014 AUDI A8 QUATTRO
Brand New: Volkswagen$15.99Free shippingNew Oxygen Sensor for Audi A8 Quattro 2000-2003 Audi S8 V8 4.2L Upstream L or R (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$21.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingUpgraded Intake Manifold Actuator Repair Kit fits Audi A6 A8 Quattro Aluminum (Fits: 2003 Audi A8 Quattro)
Brand New: MotorKing$64.73Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $70.12Free shippingOnly 3 leftMass Air Flow Meter Sensor + Connector fit 01-10 Audi A8 Quattro 4.2L-V8 (Fits: 2003 Audi A8 Quattro)
Brand New$127.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingThrottle Body Throttle Valve Assembly 4.2L Fits 00-13 AUDI A8 74073 (Fits: 2003 Audi A8 Quattro)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Audi$97.99or Best OfferFree shippingFuel Pump For Audi A8 3.7L S8 Quattro 1997 1998 1999 2001 2002 2003 4D0906091C (Fits: 2003 Audi A8 Quattro)
Brand New$46.40Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $58.00Free shipping2003-2010 Audi A8 Quattro Angled Hose 4E0906272AJ (Fits: 2003 Audi A8 Quattro)
Brand New: Audi$60.00or Best Offer$6.73 shippingFor 1997-2003 Audi A8 Quattro Fuel Injector Seal Kit SMP 22116QQ 1999 2001 1998 (Fits: 2003 Audi A8 Quattro)
Brand New: Standard Motor Products$13.18Free shippingElectric Fuel Pump For 1997-2003 Audi A8 S8 Quattro 4D0906091C 405052002001Z (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$45.07Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $56.34Free shippingStop Brake Light Switch for Audi A4 A6 A8 Quattro Allroad Quattro RS4 Volkswagen (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$9.29Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingAir Filter w/ Cabin Air Filter HENGST/CORTECO for AUDI A8 Quattro S8 (Fits: 2003 Audi A8 Quattro)
Brand New: Hengst$94.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping4 watchingFor 2000-2006 Audi A8 Quattro PCV Valve 24353VJ 2004 2001 2002 2003 2005 4.2L V8 (Fits: 2003 Audi A8 Quattro)
Brand New: URO Parts$38.08Free shippingAUDI A8 A8 QUATTRO S8 (1997-2003) Air Filter MAHLE +1YEAR WARRANTY (Fits: 2003 Audi A8 Quattro)
Brand New: Mahle$42.85Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2xIntake Manifold Gaskets L+R+2xExhaust Manifold Gaskets for AUDI A8 Quattro S4 (Fits: 2003 Audi A8 Quattro)
Brand New: Reinz$38.46Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFuel Pump For Audi A8 & A8 Quattro 1997-2003 S8 2001-2003 (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$45.36Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping2003-2007 AUDI A8 QUATTRO 4.2L - FUEL Return HOSE / LINE 4E0201216AE (Fits: 2003 Audi A8 Quattro)
Pre-Owned: Audi$29.99Free shippingMass Air Flow Sensor Assembly for Audi A6 A8 Allroad Quattro V8 4.2L 077133471JX (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$30.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingAUDI A8 Quattro (2003-2010) Air Filter (1) HENGST (Fits: 2003 Audi A8 Quattro)
Brand New: Hengst$38.85Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingNew Carbon Fiber Fuel Tank Filler Oil Cap For Audi A2 A3 A4 A5 A6 A7 A8 Quattro (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$24.70or Best OfferFree shipping05-09 Audi A8 Quattro 4.2L V8 Mass Airflow Air Flow MAF Sensor Meter OEM (Fits: 2003 Audi A8 Quattro)
Pre-Owned: Audi$35.74Was: $54.99or Best OfferFree shippingAudi A6 A8 S4 4.2 Fuel Injector 079133551B (Fits: 2003 Audi A8 Quattro)
Looking for quantity or color? Our eBay store has more!Pre-Owned: Audi$21.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping03-09 AUDI A6 A8 S4 (C6 D3 B6 B7 8E) PHEATON 4.2L V8 ENGINE FUEL INJECTOR SET (Fits: 2003 Audi A8 Quattro)
Pre-Owned: Audi$73.03Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $91.29Free shipping077198327A Intake Manifold Actuator Repair Kit fit A6 A8 Quattro Touareg Phaeton (Fits: 2003 Audi A8 Quattro)
Brand New: Unbranded$55.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingOnly 2 left2005 VOLKSWAGEN TOUAREG 4.2L THROTTLE BODY Fits 00-13 AUDI A8 OEM+ (Fits: 2003 Audi A8 Quattro)
TESTED. 30 DAYS MONEY BACK WARRANTY.Pre-Owned: Volkswagen$93.09Was: $97.99or Best Offer$19.99 shippingMass Air Flow Meter Sensor fit 01-10 Audi A8 Quattro 4.2L-V8 fit OEM 0280218069 (Fits: 2003 Audi A8 Quattro)
Brand New$124.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping