Emission Systems
availability
Secondary Air Injection Pump Hose
Audi
077-145-718-G
2004-06 4.2L a.i.r. Pump & compmnents. Hose & tube assy.
$145.19
MSRP $183.32
Save $38.13
20.8% Off 
Vapor Canister Purge Solenoid
Audi
0P2-133-352-S
From 02/20/2024. Incl.Vacuum Hose Assy.
$96.44
MSRP $119.95
Save $23.51
19.6% Off 
Pressure Line
Audi
07L-131-055-H
Pressure line. 5.2L a.i.r. Injection.
$102.50
MSRP $127.49
Save $24.99
19.6% Off 
Diesel Exhaust Fluid (Def) System Main Wiring Harness
Audi
4G0-971-765-E
Diesel, reducing fluid tank & sensors. 3.0L diesel, emission reduction system.
$161.55
MSRP $188.29
Save $26.74
14.2% Off 
Evaporative Emissions System Lines
Audi
4G0-201-997-L
Connector hose. 2.0L. 4.0L. without RS7. 3.0L gas, 2012-15.
$54.52
MSRP $66.82
Save $12.30
18.4% Off 
Exhaust Gas Re-Circulation (Egr) Tube
Audi
079-131-605-AQ
4.2L engine area.
$123.08
MSRP $153.08
Save $30.00
19.6% Off 
Oxygen Sensor
Audi
07L-906-262-H
Color-Black. For Cyl.1,2,3,4. R8. 4.2l. Front. Black (cyl.1-4). Cylinder 1-4. S6. Cylinder 4,5. For Cyl.4,5.
$504.91
MSRP $647.31
Save $142.40
22% Off 
Vacuum Tube
Audi
059-131-492-BN
2013-15, cooler & components. 3.0L diesel cooler & controls. Lower pipe. 3.0L diesel exhaust cooler. Tube. 3.0L diesel, cooler &...
$37.11
MSRP $53.79
Save $16.68
31% Off 
Diesel Exhaust Fluid (Def) Module
Audi
3Q0-941-329
Reduction agent meter. A3. 2.0l tdi. 2.0L diesel emission reduction system.
$311.84
MSRP $393.74
Save $81.90
20.8% Off 
Vacuum Hose
Audi
06F-145-718-Q
Connector hose. 2009-15 with awd, tts. 2.0L 2008 all 2009 without awd. 2.0L gas.
$76.37
MSRP $94.98
Save $18.61
19.6% Off 
Oxygen Sensor
Audi
1K0-998-262-D
TT. With 180hp. 2004-06, vapor canister & sensors. Left. Cabriolet A4. Front. 1.8l. 4.2L. Without Quattro.
$356.39
MSRP $449.98
Save $93.59
20.8% Off 
Oxygen Sensor
Audi
06E-906-265-AP
A6. 3.0l. Front. 2017-19. A8. 3.0l. A7. 3.0l gas. Gas, 2015-18.
$400.40
MSRP $513.34
Save $112.94
22% Off 
Nitrogen Oxide (Nox) Sensor
Audi
4H0-907-807-M
A8. 3.0l. Tdi. Rear. NOX Sensor.
$429.88
MSRP $551.13
Save $121.25
22% Off 
Fuel Tank Vent Hose
Audi
5Q0-201-160-AD
Hybrid engine. Air flow tube.
$77.71
MSRP $96.65
Save $18.94
19.6% Off 
Diesel Exhaust Fluid (Def) Injector Feed Line
Audi
5Q0-131-984-AG
Inlet hose. Diesel, emission reduction system.
$84.77
MSRP $105.43
Save $20.66
19.6% Off 
Hinge Bolt
Audi
N-912-056-02
M8x22. Convertible, rear. With 3.0L plug-in hybrid.
$3.01
MSRP $4.36
Save $1.35
31% Off 
Vapor Canister Filter
Audi
4D0-906-321-C
R8. 2007-10, vapor canister & sensors. 2004-06, vapor canister & sensors. A8, S8. 5.2L, vapor canister & sensors.
$65.95
MSRP $80.82
Save $14.87
18.4% Off 
Secondary Air Injection Pump Hose
Audi
06B-133-817-S
1.8L. #2. From pump to hose. To egr. Cabriolet A4. 1.8l.
$112.56
MSRP $140.00
Save $27.44
19.6% Off 
Secondary Air Injection Pump Hose
Audi
5Q0-131-128-P
Inlet hose. Convertible,. Gas engines without 1.4L.
$232.31
MSRP $293.32
Save $61.01
20.8% Off 
Secondary Air Injection Pump Bracket
Audi
7L0-906-287-B
3.0L gas. to 11/14/2014. 3.0L gas. from 11/17/2014.
$99.16
MSRP $123.34
Save $24.18
19.6% Off 
Check Valve
Audi
06L-133-781-BB
2.0L plug-in hybrid. to 03/07/2022.
$69.93
MSRP $86.99
Save $17.06
19.6% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate
Audi
03L-129-635
2.0L diesel.
$76.37
MSRP $94.98
Save $18.61
19.6% Off 
Evaporative Emissions System Leak Detection Assembly
Audi
8W0-906-253-D
Pressure switch. A5. S5. A4 allroad. S4. From 12/4/21. 2.0L code dmsa, dpaa. Convertible, 3.0L. Convertible, 2.0L.
$107.19
MSRP $133.32
Save $26.13
19.6% Off 
Secondary Air Injection Pump Hose
Audi
06E-133-817-K
3.0L gas pump & components. Connector pipe. 3.2L. Outlet tube.
$97.82
MSRP $121.67
Save $23.85
19.6% Off 
Connector Pipe
Audi
059-131-530-N
3.0L diesel cooler & controls. Cooler pipe. Diesel, exhaust cooler. Connector pipe. 3.0L diesel, cooler & components.
$161.03
MSRP $203.32
Save $42.29
20.8% Off 
Oxygen Sensor
Audi
4H0-906-262-N
For Cyl.5,6,7,8. A8. 4.0l. Front. S6. Cylinders 5-8. RS7. S7. S8.
$475.80
MSRP $610.01
Save $134.21
22% Off 
Exhaust Gas Temperature (Egt) Sensor
Audi
059-906-088-AA
Location-Before Pre-Catalyst. 3.0L, post converter.
$141.23
MSRP $178.32
Save $37.09
20.8% Off 
Evaporative Emissions System Lines
Audi
4G0-201-997-AB
3.0L gas, 2012-15. Connector hose. 4.0L. without RS7. 3.0L gas, type 2.
$103.97
MSRP $129.32
Save $25.35
19.6% Off 
Solenoid Valve
Audi
037-906-283-D
6.0L, system for rear muffler. 5.2L, system for rear muffler. Rs 5.
$176.87
MSRP $223.32
Save $46.45
20.8% Off Oxygen Sensor
Audi
0P2-906-265-T
S8. A8 Quattro. Upstream. 4.0l. To 10/18/2019.
$294.45
MSRP $371.78
Save $77.33
20.8% Off 
Engine Coolant Temperature Sensor
Audi
079-919-523-B
Location-Engine. Location-Cylinder Head. To 07/10/2018. To 07/23/2018.
$24.55
MSRP $35.58
Save $11.03
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