A.I.R. System for 2005 Audi S4
No.
Part # / Description / Price
Price
5
7
Engine Coolant Pipe 
Audi
Audi Description: 4.2L, supply, A4/S4. Cabriolet S4. 4.2L feed. Water pipe.
MSRP $236.66
$167.56
MSRP $236.66
$167.56
9
Connector Pipe Valve Assembly Audi
Audi Positions: Left
Description: 1998-01, 1.8 & 2.8L. 2.8L, combi. 1996-97, 1.8 & 2.8L. 2004-06, a.i.r. Pump & compmnents. S4. Both. 4.2L, 2005-06. 4.2L, combination.
MSRP $474.98
$336.29
MSRP $474.98
$336.29
11
Secondary Air Injection Control Valve Adapter Audi
Audi Positions: Right
Description: 4.2L, 2005-06, to vin 4f6035000.
12
Secondary Air Injection Control Valve Adapter Audi
Audi Positions: Left
Description: 4.2L, A4/S4. 4.2L, 2005-06, to vin 4f6035000.
14
MSRP $17.94
$12.11
19
Connector Hose Clamp Audi
Audi Description: Gas. 3.6L. 3.2L. 3.0L. Diesel. 4.2L, A4/S4. 4.2L, 2005-06. 2004-06, a.i.r. Pump & components. Vacuum hoses and brake servo.
MSRP $0.54
$0.36
MSRP $0.54
$0.36
20
Vapor Canister Purge Solenoid Audi
Audi Description: 1.8L. Cabriolet A4. A8, S8. 4.2l. A8, S8. 6.0l. 3.2L.
MSRP $263.32
$186.43
MSRP $263.32
$186.43
21
22
MSRP $253.32
$179.35
23
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
$293.82
MSRP $415.00
$293.82
24
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.
25
Leak Detect Pump Plate Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $23.18
$15.65
MSRP $23.18
$15.65
26
Evaporative Emissions System Leak Detection Pump Filter Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $119.99
$86.39
MSRP $119.99
$86.39
27
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.
