Emission Systems
availability
Gasket
Audi
078-131-120-M
1.8L. side. 2.8L. Pump & compmnents. 2.7L. to adapter. 2004-06 4.2L a.i.r. A8, S8. 6.0l.
$3.17
MSRP $4.61
Save $1.44
31.2% Off 
Secondary Air Injection Pump Hose
Audi
078-133-889-H
1.8 & 2.8L 1998-01. #1. To air cleaner. 3.0L. Intake pipe. 2.8L, from vin# x015001. 1.8 & 2.8L 1996-97. #1. 2.8L. to vin# x015000.
$128.63
MSRP $159.99
Save $31.36
19.6% Off 
Oxygen Sensor
Audi
1K0-998-262-B
6.0L, vapor canister & sensors, 10-12 cyl. A8, S8. 6.0l. Rear. Cylinder 1,2,3. For Cyl.1,2,3. Cylinder 7,8,9. For Cyl.7,8,9. Cylinder...
$283.79
MSRP $358.32
Save $74.53
20.8% Off 
Connector Pipe Retainer Clip
Audi
N-101-662-01
6.3L. Pump & compmnents. 5.2L a.i.r.
$2.98
MSRP $4.33
Save $1.35
31.2% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate
Audi
06C-131-166-B
3.0L. Adapter. 4.2L.
$38.79
MSRP $56.22
Save $17.43
31% Off 
Evaporative Emissions System Lines
Audi
8S0-201-342
Vent tube. 2.0L, 2016-18. Code gp0.
$103.03
MSRP $128.16
Save $25.13
19.6% Off 
Evaporative Emissions System Lines
Audi
4F0-201-183-H
3.2L. Breather tube. 3.0L. 5.2L. 4.2L 2007-11. 4.2L 2005-06.
$327.35
MSRP $413.32
Save $85.97
20.8% Off 
Evaporative Emissions System Lines
Audi
427-201-167-D
Convertible, upper.
$135.93
MSRP $171.63
Save $35.70
20.8% Off 
Diesel Exhaust Fluid (Def) Injector Feed Line
Audi
5Q0-131-984-AF
Inlet hose. Diesel, emission reduction system.
$127.74
MSRP $158.88
Save $31.14
19.6% Off 
Oxygen Sensor
Audi
4N4-906-265-H
S8. A8 Quattro. Downstream. 4.0l.
$216.47
MSRP $273.30
Save $56.83
20.8% Off 
Radiator Support Panel Nut
Audi
N-907-710-03
Convertible, 3.0L, pump & components.
$5.88
MSRP $8.52
Save $2.64
31% Off 
Evaporative Emissions System Line Adapter
Audi
8K0-906-272-K
Elbow. Without hybrid, 2013-17. Fuel tank area. Convertible, 2.0L, 2013-17. 3.0L, 2013-17.
$28.97
MSRP $41.98
Save $13.01
31% Off 
Evaporative Emissions System Leak Detection Pump
Audi
8R0-906-271
Q5. 3.2L. Without hybrid, 2011-12.
$339.24
MSRP $428.33
Save $89.09
20.8% Off 
Oxygen Sensor
Audi
06K-906-262-DM
Engine code: dsfa. Engine code: dsfd.
$283.79
MSRP $358.32
Save $74.53
20.8% Off 
Diesel Exhaust Fluid (Def) Pump O-Ring
Audi
8K0-131-357
2013-15, reducing fluid tank & sensors. 2010-12. Diesel, reducing fluid tank & sensors. Diesel, emissions reduction system, 2015-16.
$4.83
MSRP $7.00
Save $2.17
31% Off 
Secondary Air Injection Pump Bracket
Audi
420-906-617
4.2L air injection. 5.2L a.i.r. Injection, 4.2L, Coupe. 4.2L a.i.r.
$80.52
MSRP $100.15
Save $19.63
19.6% Off 
Exhaust Gas Temperature (Egt) Sensor
Audi
4H0-906-088-AF
Location-Before Catalyst. Diesel, emission reduction system, at catalyst. Diesel, reducing fluid tank & sensors, pre catalyst. Diesel,...
$143.21
MSRP $180.81
Save $37.60
20.8% Off 
Secondary Air Injection Pump Check Valve
Audi
079-131-101-L
4.2L, engine area. Combi Valve. To 05/31/2010. A5, S5. 4.2l. Left.
$394.15
MSRP $505.31
Save $111.16
22% Off 
Evaporative Emissions System Leak Detection Pump
Audi
3C0-906-201-A
Q3.
$138.59
MSRP $174.98
Save $36.39
20.8% Off 
Nitrogen Oxide (Nox) Sensor
Audi
04L-907-807-DN
A3. 2.0l tdi. Diesel, filter & components. NOX Sensor.
$549.24
MSRP $704.15
Save $154.91
22% Off 
Control Valve Gasket
Audi
06K-131-120-D
Convertible,. Gas engines without 1.4L.
$1.84
MSRP $2.66
Save $0.82
30.8% Off 
Exhaust Gas Re-Circulation (Egr) Tube Adapter
Audi
03G-131-521-AJ
2.0L diesel.
$60.23
MSRP $73.82
Save $13.59
18.4% Off 
Housing Gasket
Audi
059-131-599-G
Diesel, cooler & controls. 2013-15, cooler & components. Diesel, exhaust cooler. 3.0L diesel, cooler & components.
$30.21
MSRP $43.78
Save $13.57
31% Off 
Diesel Exhaust Fluid (Def) Tank Cover
Audi
5Q0-131-331-A
Diesel, emission reduction system.
$104.88
MSRP $130.45
Save $25.57
19.6% Off 
Evaporative Emissions System Lines
Audi
80A-201-991-P
2.0L. from 09/03/2018. 3.0L, 09/03/18-11/11/2024. 2.0L plug-in hybrid. Vent tube.
$188.76
MSRP $238.33
Save $49.57
20.8% Off 
Exhaust Gas Re-Circulation (Egr) Tube Seal
Audi
059-131-547-R
3.0L diesel cooler & controls. 3.0L diesel exhaust cooler. 3.0L diesel, cooler & components.
$8.38
MSRP $12.14
Save $3.76
31% Off 
Clamp
Audi
3C0-131-483
Without hybrid. 2.0L 2012-15. 2013-2016. 2.0L gas. Coupe, 2.0L. 2.0L 2009-15 with awd, TT.
$5.11
MSRP $7.39
Save $2.28
30.9% Off 
Secondary Air Injection Pump Bracket
Audi
5QF-906-617
Mount bracket.
$75.03
MSRP $93.31
Save $18.28
19.6% Off 
Cooler Gasket
Audi
04L-131-547
2.0L diesel filter & components.
$9.95
MSRP $14.42
Save $4.47
31% Off 
Evaporative Emissions System Line Adapter
Audi
056-129-971
3.0L. #1. 4.2L. Y-piece. 6.0L, system for rear muffler. 5.2L, system for rear muffler.
$8.13
MSRP $11.77
Save $3.64
30.9% Off 
Evaporative Emissions System Lines
Audi
4K0-906-257-AG
From 08/31/2020.
$463.05
MSRP $593.65
Save $130.60
22% Off 
Oxygen Sensor
Audi
022-906-262-BQ
A3. 3.2l. Rear. 3.2L, brown. Color-Brown. 4.2L, RS4, cylinders 5-8.
$296.99
MSRP $374.98
Save $77.99
20.8% Off 
ABS Pump And Motor Assembly Stud
Audi
443-133-741-B
Secondary air pump, 4.2L. Coupe. Rear window. Convertible.
$45.82
MSRP $56.15
Save $10.33
18.4% Off 
Oxygen Sensor
Audi
07L-906-265-J
S6. Rear. 5.2L, cylinders 9,10.
$248.67
MSRP $313.99
Save $65.32
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