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K&N Cold Air Intake Systems for Audi A6 Quattro

Audi A6 Quattro Performance Cold Air Intakes

Buy now from the K&N Store and get a 100% Money Back Guarantee on any cold air intake system!
  • Designed to increase power and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance, usually in 90 minutes or less
Add more horsepower to your Audi A6 Quattro with a K&N cold air intake system. K&N Audi A6 Quattro cold air intakes are easy to install and add power & acceleration while protecting the vehicle's engine.
K&N Cold Air Intake Systems
Vehicle DescriptionPart NumberProduct Image 
2001 Audi A6 Quattro 2.8L V6 F/I - All
Automotive
2001 Audi A6 Quattro 2.8L Cold Air Intake
57-0515 57-0515 A6 Quattro 57i Air Induction Kit
List Price: $255.21
Factory Direct Price: $140.99
2000 Audi A6 Quattro 2.8L V6 F/I - All
Automotive
2000 Audi A6 Quattro 2.8L Cold Air Intake
57-0515 57-0515 A6 Quattro 57i Air Induction Kit
List Price: $255.21
Factory Direct Price: $140.99
1999 Audi A6 Quattro 2.8L V6 F/I - All
Automotive
1999 Audi A6 Quattro 2.8L Cold Air Intake
57-0515 57-0515 A6 Quattro 57i Air Induction Kit
List Price: $255.21
Factory Direct Price: $140.99
1998 Audi A6 Quattro 2.8L V6 F/I - All
Automotive
1998 Audi A6 Quattro 2.8L Cold Air Intake
57-0515 57-0515 A6 Quattro 57i Air Induction Kit
List Price: $255.21
Factory Direct Price: $140.99
1997 Audi A6 Quattro 2.8L V6 F/I - All
Automotive
1997 Audi A6 Quattro 2.8L Cold Air Intake
57-0515 57-0515 A6 Quattro 57i Air Induction Kit
List Price: $255.21
Factory Direct Price: $140.99

Need help finding the right Audi A6 Quattro cold air intake?

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K&N also provides a Search By Vin tool which allows you to use the unique vehicle identification number located on the vehicle to find K&N performance upgrades available for your Audi A6 Quattro or other vehicle.