Emission Systems
Evaporative Emissions System Lines
Audi
4M4-201-997-Q
From 11/05/2018.
$277.51
MSRP $392.63
Save $115.12
29.3% Off 
Oxygen Sensor
Audi
07P-906-262-Q
6.3L, rear. For Cyl.8,10,12. Color-Brown. A8. 6.3l. Front. Cylinder 1-3. Cylinder 7-9.
$361.86
MSRP $520.82
Save $158.96
30.5% Off 
Exhaust Gas Re-Circulation (Egr) Valve
Audi
059-131-503-AN
$309.21
MSRP $437.48
Save $128.27
29.3% Off 
Exhaust Gas Re-Circulation (Egr) Valve Spacer Plate
Audi
079-131-166-AR
4.0L.
$73.07
MSRP $101.65
Save $28.58
28.1% Off 
Secondary Air Injection Pump Hose
Audi
06E-131-831-S
Extension pipe. Gas, 2016-18. 2017-19 3.0L. Air pipe. Gas, 2015-18. 3.0L gas.
$120.97
MSRP $171.14
Save $50.17
29.3% Off 
Vacuum Regulator
Audi
079-906-283-C
A4, S4, RS4. Front. Right. Cabriolet S4. #1. 4.2L, 2005-06.
$139.93
MSRP $197.98
Save $58.05
29.3% Off 
Oxygen Sensor
Audi
04E-906-262-FC
Gas engine with 1.4L. A3. 1.4l. Rear. From 07/25/2016. To 07/25/2016.
$94.64
MSRP $131.67
Save $37.03
28.1% Off 
Vapor Canister
Audi
5Q0-201-797-AE
A3. 2.0l.
$176.00
MSRP $249.01
Save $73.01
29.3% Off 
Exhaust Gas Re-Circulation (Egr) Cooler
Audi
059-131-515-FQ
Cooler assy. 3.0L diesel cooler & controls. 3.0L diesel exhaust cooler. A7. 3.0l tdi. 3.0L diesel, cooler & components.
$726.10
MSRP $973.06
Save $246.96
25.4% Off 
Vacuum Hose
Audi
059-131-056-R
Vacuum hose. Diesel, cooler & controls.
$294.49
MSRP $416.65
Save $122.16
29.3% Off 
Evaporative Emissions System Lines
Audi
4K0-201-991-BE
From 02/11/2019. To 12/11/2023.
$149.61
MSRP $211.65
Save $62.04
29.3% Off 
Secondary Air Injection Pump Hose
Audi
079-131-166-AC
Engine area. Pipe.
$136.64
MSRP $193.32
Save $56.68
29.3% Off 
Control Module
Audi
8R0-907-807-P
Q5. Front. NOX Sensor. 3.0L diesel emission reduction system. To 08/22/2016. From 08/22/2016.
$918.40
MSRP $1,230.77
Save $312.37
25.4% Off 
Evaporative Emissions System Leak Detection Pump
Audi
7L8-906-271-A
Q7. Gas. 3.6L. 4.2L. 3.0L.
$279.19
MSRP $395.00
Save $115.81
29.3% Off 
Fuel Tank Vent Hose
Audi
8S0-201-931-E
2.0L. from 10/08/2018. 2.5L. from 10/08/2018.
$119.79
MSRP $166.65
Save $46.86
28.1% Off 
Evaporative Emissions System Lines
Audi
3QF-201-311
Vent hose.
$9.90
MSRP $15.38
Save $5.48
35.6% Off 
Vapor Canister
Audi
4M4-201-799-H
From 04/29/20024.
$312.49
MSRP $442.12
Save $129.63
29.3% Off 
Vacuum Hose
Audi
4E0-131-552-M
2007-10, vapor canister & sensors. Vacuum tube. 4.2L, 2007-10.
$27.04
MSRP $41.98
Save $14.94
35.6% Off 
Breather Tube
Audi
4K0-201-991-BS
From 12/11/2023.
$131.92
MSRP $186.64
Save $54.72
29.3% Off 
Evaporative Emissions System Lines
Audi
7L0-131-625-E
3.0L gas. to 11/14/2014.
$85.17
MSRP $118.49
Save $33.32
28.1% Off 
A.I.R Pump
Audi
420-906-601
Air injection, 4.2L. A.i.r. Injection, 5.2L, Coupe, left side. Air injection, 5.2L, Coupe. R8. 5.2l. Air injection, 5.2L, convertible....
$685.23
MSRP $918.29
Save $233.06
25.4% Off 
PCV Valve Hose
Audi
07K-103-213-Q
From 01/16/2025.
$335.72
MSRP $474.99
Save $139.27
29.3% Off 
Fuel Injection Throttle Body Mounting Gasket
Audi
03L-131-547-B
2.0L diesel. O-Ring.
$6.18
MSRP $9.60
Save $3.42
35.6% Off 
A/C Refrigerant Line Bolt
Audi
N-103-471-03
R1234yf, m6x20. Bracket,screw. 2008-12, sensors. 3.2L. With 1.4L. 2010-12. Coupe. Convertible, 3.0L, pump & components.
$1.79
MSRP $2.78
Save $0.99
35.6% Off 
Evaporative Emissions System Leak Detection Assembly
Audi
8K0-906-271
A4, S4. A5, S5. 2.0L, 2009-2012. 2.0L, 2010-12. 4.2L, fuel tank area. 3.2L. 3.0L, 2010-2012. 3.0L, canister & components, 2010-12.
$300.39
MSRP $425.00
Save $124.61
29.3% Off 
Evaporative Emissions System Lines
Audi
427-201-153-B
Evaporative emission, convertible.
$87.44
MSRP $121.65
Save $34.21
28.1% Off 
Evaporative Emissions System Lines
Audi
1K0-906-272
2.0L gas. Connector hose. 3.2L.
$10.69
MSRP $16.60
Save $5.91
35.6% Off 
Vacuum Tank Mount Bracket
Audi
420-809-163
Evaporative emission, 5.2L.
$41.81
MSRP $55.84
Save $14.03
25.1% Off 
Secondary Air Injection Pump Hose
Audi
079-131-605-BA
Tube. 4.2L, engine area.
$238.53
MSRP $337.49
Save $98.96
29.3% Off 
Diesel Exhaust Fluid (Def) Injector Gasket
Audi
3C0-253-115-A
Diesel, 2013-15. Diesel, 2010-12. Diesel, reducing fluid tank & sensors. Diesel, emissions reduction system, 2015-16. Diesel, emissions...
$2.09
MSRP $3.24
Save $1.15
35.5% Off 
Diesel Exhaust Fluid (Def) Injector Feed Line Bracket
Audi
4H0-131-713-B
Diesel, emissions reduction system, 2014.
$24.46
MSRP $37.98
Save $13.52
35.6% Off 
Fuel Tank
Audi
8R0-131-877-AB
Q5. 3.0L diesel emission reduction system.
$2,175.55
MSRP $2,707.26
Save $531.71
19.6% Off 
Pressure Sensor
Audi
8K0-131-225-D
2013-15, reducing fluid tank & sensors.
$230.41
MSRP $325.99
Save $95.58
29.3% Off 
Secondary Air Injection Pump Hose
Audi
07L-131-119
Elbow. 5.2L a.i.r. Injection. Engine area. Adapter.
$31.41
MSRP $48.78
Save $17.37
35.6% Off 
Secondary Air Injection Pump Hose
Audi
04E-131-170-C
Gas engine with 1.4L. Pressure hose.
$45.54
MSRP $60.82
Save $15.28
25.1% Off 
Oxygen Sensor
Audi
8S0-906-262-B
Gas engines without 1.4L, engine code czra. Convertible, engine code czra. S3. Rear. A3. 2.0l gas. Sedan, gas engines without 1.4L,...
$250.31
MSRP $354.15
Save $103.84
29.3% Off 
Secondary Air Injection Pipe Gasket
Audi
06A-131-120-D
Check Valve to Pipe. Pump & compmnents. 5.2L a.i.r. Injection. 4.2L 2007-11. 4.0L. 3.2L, engine area. To 09/24/2012.
$8.63
MSRP $13.39
Save $4.76
35.5% Off 
Secondary Air Injection Pump Hose
Audi
07L-131-265-L
5.2L. Connector pipe.
$124.86
MSRP $176.64
Save $51.78
29.3% Off 
Secondary Air Injection Control Valve Adapter
Audi
078-131-166
2.8L. Secondary air pump, 4.2L. Pump & compmnents. 2004-06 4.2L a.i.r.
$48.66
MSRP $64.98
Save $16.32
25.1% Off 
Secondary Air Injection Pump Check Valve
Audi
079-131-101-AJ
Combi Valve. A8. 4.0l. Right. S6. RS7. S7. S8.
$269.16
MSRP $380.82
Save $111.66
29.3% 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.
$292.13
MSRP $413.32
Save $121.19
29.3% Off 
Secondary Air Injection Pump Hose
Audi
079-131-605-J
4.2L 2007-11. #3.
$350.44
MSRP $495.82
Save $145.38
29.3% Off 
Secondary Air Injection Pump Bracket
Audi
04E-131-085-C
Gas engine with 1.4L. Bracket.
$121.32
MSRP $171.64
Save $50.32
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