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Audi A4 Quattro
2.0L L4 Gas DOHC Turbo, 3.2L V6 Gas DOHC
| 1 | K&N Replacement Air Filter
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Audi A4 Quattro
2.0L L4 Gas DOHC Turbo, 3.2L V6 Gas DOHC
K&N Replacement Air Filter
1 Per Vehicle
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|
Audi A4 Quattro
3.0L V6 Gas DOHC
| 1 | K&N Replacement Air Filter
|
Audi A4 Quattro
3.0L V6 Gas DOHC
K&N Replacement Air Filter
1 Per Vehicle
|
|
Audi A4 Quattro
1.8L L4 Gas DOHC Turbo
| 1 | K&N Replacement Air Filter
|
Audi A4 Quattro
1.8L L4 Gas DOHC Turbo
K&N Replacement Air Filter
1 Per Vehicle
|