Emission Components for 2005 Audi A4 Quattro
No.
Part # / Description / Price
Price
4
Connector Pipe 
Audi
Audi Description: 3.0L, #1. To air cleaner. A4. 3.0l. Cabriolet A4. 1.8l.
MSRP $116.67
$80.50
MSRP $116.67
$80.50
5
Connector Pipe Audi
Audi Description: 1.8L, #2. From pump to hose. To egr. Cabriolet A4. 1.8l.
MSRP $140.00
$96.60
MSRP $140.00
$96.60
6
MSRP $144.99
$100.04
7
9
Clamp Audi
Audi Description: 6 cylinder, 2.7L, all small diameter. 1.8L. 2.7L v6, small diameter. 3.7L, rear. 4.2L, 1997-99, rear.
MSRP $7.10
$6.39
MSRP $7.10
$6.39
11
VALVE Audi
Audi Description: 1999-2005 A4/S4, 2012-2018 A6/S6, 2011-2017 A7, 2003-20010 A8/S8, 2003-2006 A4/S4 CAB, 2014-2018 RS7
MSRP $483.32
$330.59
MSRP $483.32
$330.59
14
Gasket Audi
Audi Description: 1.8L, side. 2.8L. 4.2L. 2004-06, a.i.r. Pump & compmnents. 2.7L, to adapter. A8, S8. 6.0l.
MSRP $4.61
$4.15
MSRP $4.61
$4.15
15
17
MSRP $253.32
$174.79
18
Evaporative Emissions System Leak Detection Pump Audi
Audi Description: A4,S4. 4.2L. 1.8L. 2.0L. 3.0L. 3.2L. RS4. Cabriolet S4.
MSRP $415.00
$283.86
MSRP $415.00
$283.86
19
Leak Detect Pump Bracket Audi
Audi Notes: PARTS: Part included with leak detection pump.
Description: 3.0L. Leak detect pump,bracket. 2.0L. 1.8L. 4.2L. 3.2L.
20
Leak Detect Pump Plate Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $23.18
$13.33
MSRP $23.18
$13.33
21
Evaporative Emissions System Leak Detection Pump Filter Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $119.99
$82.79
MSRP $119.99
$82.79
22
Pressure Hose Audi
Audi Notes: PARTS: Part included with leak detection pump.
Description: 3.0L. Pressure hose. 2.0L. 1.8L. 3.2L. 4.2L, RS4.
24
Oxygen Sensor Audi
Audi Description: TT. With 180hp. 2004-06, vapor canister & sensors. Left. Cabriolet A4. Front. 1.8l. 4.2L. Without Quattro.
MSRP $449.98
$307.79
MSRP $449.98
$307.79
Related Parts
Part # / Description / Price
Price
Vapor Canister Purge Solenoid Audi
Audi Description: 1.8L. Cabriolet A4. A8, S8. 4.2l. A8, S8. 6.0l. 3.2L.
MSRP $263.32
$181.69
MSRP $263.32
$181.69
Engine Coolant Outlet Gasket Audi
Audi Description: Outlet Flange. O-Ring. 36 x 3.15mm. 6.0L, vapor canister & sensors.
MSRP $7.08
$6.37
MSRP $7.08
$6.37