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A.I.R. System fit your 2009 Audi S4
Currently shopping for
2009 Audi S4
Change VehicleVehicle Options
Cabriolet; 8 Cyl 4.2 L GASVehicle Options
Cabriolet; 8 Cyl 4.2 L GASCategories Close X
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Emission Control & Exhaust
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Parts Questions
2 diagrams found. Select a diagram to view its particular parts.
- 1.Cooling - Hoses & Pipes (4.2L,A4/S4,Supply)
- 2.Emission System - Emission Components
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
$960.00 $742.561 - 1
$751.67 $536.691
- 2
$26.00 $16.251 - 2
$111.67 $79.731
- 3
$328.33 $234.431 - 3
$8.61 $5.501
- 4
$135.00 $96.391
- 5
$236.66 $168.981 - 5
$135.00 $96.391
- 6
$236.66 $168.981 - 6
$828.33 $591.431
- 7
$11.50 $7.361 - 7
$0.76 $0.491
- 8
$383.84 $274.071 - 8
$31.00 $19.381
- 9
$12.11 $7.741 - 9
$5.53 $3.551
- 10
$153.33 $109.481 - 10
$381.66 $272.511
- 11
$150.00 $107.101 - 11
$96.67 $69.021
- 12
$12.11 $7.741 - 12
$3.71 $2.381
- 13
$17.50 $11.201 - 13
$2.80 $1.791
- 14
$100.00 $71.401 - 14
$38.50 $24.061
- 15
$50.00 $31.251 - 15
$100.00 $71.401
- 16
$12.11 $7.741 - 16
$3.69 $2.361
- 17
$126.66 $90.441 - 17
$7.00 $4.481
- 18
$56.03 $35.031 - 18
$3.48 $2.231
- 19
$198.34 $141.611 - 19
$3.65 $2.341
- 20
$2.73 $1.751 - 20
$576.67 $411.741
- 21
$276.67 $197.541
- 22
$1.81 $1.161
- 23
$455.00 $324.871
- 24
$42.00 $26.251
- 25
$20.00 $12.501
- 26
$12.30 $9.451
- 27
$23.64 $14.781
- 28
$13.00 $8.321
- 29
$80.42 $58.381
- 30
$116.14 $82.921
- 31
$54.50 $34.061
- 32
$0.76 $0.491
- 33
$141.67 $101.151
- 34
$1.81 $1.161
- 35
$54.73 $39.741
- 36
$55.84 $40.541
- 37
$356.67 $254.661
- 38
$301.18 $215.041
$415.00 $296.311
$346.67 $247.521