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A.I.R. System fit your 2004 Audi S4
Currently shopping for
2004 Audi S4
Change VehicleVehicle Options
8 Cyl 4.2 L GASVehicle Options
8 Cyl 4.2 L GASCategories Close X
Currently selected
Emission Control & Exhaust
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Parts Questions
2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Emission System - Emission Components (4.2L), (Avant,Base)
- 2.Emission System - Emission Components (4.2L), (Cabriolet)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$992.29 $767.541
- 2
$111.67 $79.731
- 4
$346.67 $247.521
- 5
$135.00 $96.391
- 6
$135.00 $96.391
- 7
$303.33 $216.581
- 8
$1.18 $0.761
- 9
$474.98 $339.141
- 10
$14.95 $9.571
- 11
$150.00 $107.101
- 12
$150.00 $107.101
- 13
$14.95 $9.571
- 14
$17.94 $11.481
- 15
$100.00 $71.401
- 16
$100.00 $71.401
- 17
$14.95 $9.571
- 18
$126.66 $90.441
- 19
$0.64 $0.411
- 20
$263.32 $188.011
- 21
$293.25 $209.381
- 22
$253.32 $180.871
- 22
$100.00 $71.401
- 23
$404.98 $289.161
- 23
$253.32 $180.871
- 24
$404.98 $289.161 - 24
$54.00 $33.751
- 25
$54.00 $33.751 - 25
$23.18 $14.491
- 26
$119.99 $85.671
- 26
$23.18 $14.491
- 27
$119.99 $85.671
- 27
$318.33 $227.291
- 28
$57.32 $41.611
- 28
$56.48 $41.011
- 29
$1.18 $0.761
- 29
$57.32 $41.611
- 30
$374.98 $267.741 - 30$395.65 $282.491
- 30
$318.33 $227.291
- 31
$56.48 $41.011
- 32
$57.32 $41.611
- 33
$395.65 $282.491
- 34
$374.98 $267.741