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K&N Air Intake Systems for the Smart City Coupe

Smart City Coupe Performance Air Intake Systems

If you are looking to improve performance, K&N Smart City Coupe air intakes are easy to install and come with a million mile limited warranty.
  • Designed to increase horsepower and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance
Buy now from the K&N Store and get a 100% money back guarantee and free shipping on any air intake!

Add horsepower to your Smart City Coupe with a K&N air intakes.
K&N Air Intake Systems
Vehicle DescriptionPart NumberProduct Image 
2004 Smart City Coupe 0.6L L3 F/I - All
Automotive
2004 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2004 Smart City Coupe 0.8L L3 DSL - All
Automotive
2004 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2003 Smart City Coupe 0.6L L3 F/I - All
Automotive
2003 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2003 Smart City Coupe 0.8L L3 DSL - All
Automotive
2003 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2002 Smart City Coupe 0.6L L3 F/I - All
Automotive
2002 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2002 Smart City Coupe 0.8L L3 DSL - All
Automotive
2002 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2001 Smart City Coupe 0.6L L3 F/I - All
Automotive
2001 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2001 Smart City Coupe 0.8L L3 DSL - All
Automotive
2001 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2000 Smart City Coupe 0.6L L3 F/I - All
Automotive
2000 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
2000 Smart City Coupe 0.8L L3 DSL - All
Automotive
2000 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
1999 Smart City Coupe 0.6L L3 F/I - All
Automotive
1999 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
1999 Smart City Coupe 0.8L L3 DSL - All
Automotive
1999 Smart City Coupe 0.8L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99
1998 Smart City Coupe 0.6L L3 F/I - All
Automotive
1998 Smart City Coupe 0.6L Air Intake
57-0454 57-0454 City Coupe 57i Kit Air Intake
List Price: $168.53
Factory Direct Price: $97.99