Emission Systems for 2011 Audi A4
Select Emission Systems part
Bosch Oxygen Sensor
Bosch
15733
Bosch SmartLink™ Universal Oxygen (O2) sensors combine OE-specification base sensors with a flexible, patented Posi-Lock® connector...
Positions: Downstream
Fits Your Vehicle
Beck Arnley Vapor Canister Purge Valve
Beck Arnley
046-0140
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of...
Camshaft Sensor Connector
SMP CORP
S2893
Camshaft Sensor Connector Camshaft Sensor Connector Camshaft Sensor Pigtail Connector Connectors Pigtail Pigtails
$18.13
Fits Your Vehicle
Emission Control & Ventilation Hose
Gates
EMH238
Engine Crankcase Breather Hose
Positions: Oil Separator To Intake
$51.13
Fits Your Vehicle
Ignition Coil Connector
SMP CORP
S2316
Ignition Coil Connector Connector Connectors Ignition Coil Connector Ignition Coil Pigtail Pigtail Pigtails
Fits Your Vehicle
URO Parts Vacuum Control Valve
URO
037906283C
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO...
$33.86
Fits Your Vehicle
Emission Control & Ventilation Hose
Gates
EMH352
Engine Crankcase Breather Hose
Positions: PCV Valve To Tube
$92.55
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8243
Oxygen Sensor
Positions: Rear
Fits Your Vehicle
Walker Products 350-35067 Oxygen Sensor 5-W Wide-Band
Walker Products Inc. -
350-35067
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$96.47
Fits Your Vehicle
Intake Manifold Runner Solenoid Replaces VW 37906283
Dorman
667-108
This engine intake manifold runner solenoid is designed to match the fit and function of the original solenoid on specified vehicles, and...
$100.86
Fits Your Vehicle
Multi Function Connector
SMP CORP
S2900
Multi Function Connector Connector Connectors Multi Function Connector Multi Function Pigtail Pigtail Pigtails
$15.39
Fits Your Vehicle
URO Parts Engine Crankcase Breather Hose
URO
06J103221A
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO...
Positions: Valve Cover To Intake
$15.39
Fits Your Vehicle
Febi 45698 Exhaust Gas Recirculation (EGR) Valve Control Solenoid
FEBI RUBBER CO
45698
Optimize the operation of your EGR system with the Febi Exhaust Gas Recirculation (EGR) Valve Control Solenoid 45698, a high-performance...
$24.46
Fits Your Vehicle
HELLA Oxygen Sensor 009166981
Hella
009166981
The proportion of electronics in vehicles has increased continuously in recent years. A development in which HELLA has long played a...
Positions: Front
Fits Your Vehicle
Hose, crankcase breather
Vaico
V10-5459
Hose, crankcase breather Engine Crankcase Breather Hose
Positions: Breather Hose To Engine Crankcase Vent Valve
$158.63
Fits Your Vehicle
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