1999 Audi TT 1.8L L4 Cold Air Intake

Cold Air Intake for 1999 Audi TT 1.8L L4
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
These K&N cold air intake systems are designed for the 1999 Audi TT and they are guaranteed to add horsepower. K&N Audi cold air intakes come with a large reusable air filter for excellent airflow and engine protection.

Your 1999 Audi TT deserves the best cold air intake available!

VehicleProduct  
1999 Audi TT 1.8L L4 150/180BHP
Automotive
Works and looks great. Gives nice engine blow off sound and significantly reduced turbo lag. This is my first car, and I'm no mechanic, but I was able to install this all on my own.
Zachary Callahan, Littlestown, Pennsylvania
Performance Air Intake System
K&N 57-0477
  • Replacement High-Flow Air Intake Tubing
  • Open Air Performance Air Filter
57-0477 1999 Audi TT 1.8L L4 150/180BHPPerformance Air Intake System
List Price: $266.99
Your Price: USD $146.99
In stock
1999 Audi TT 1.8L L4 224BHP
Automotive
The package came as described. The instruction was great. It was very thorough. I was able to install the whole thing in about an hour. Just a tip so that you can add in your instruction. For the part where you need to take apart the secondary smaller air filter connector where you suggested to warm it up in order to take it off, perhaps suggest to use a bbq lighter. I used that and after it warmed up the connector came off very easily. Other than that, everything was awesome and I am very satisfied.
Tuan Anh Vo, Albany, New York
Performance Air Intake System
K&N 57-0479
  • Replacement High-Flow Air Intake Tubing
  • Open Air Performance Air Filter
57-0479 1999 Audi TT 1.8L L4 224BHPPerformance Air Intake System
List Price: $233.99
Your Price: USD $128.99
In stock
1999 Audi TT 1.8L L4 224BHP
Automotive
I have bought K&N cold air systems in the past and once again I was blown away by how simple the install is and how well it works!  Keep up the great work!
David, Iowa
Performance Air Intake System
K&N 57A-6019
  • Adds Power & Torque
  • Performance Air Filter Inside Protective Shell
57A-6019 1999 Audi TT 1.8L L4 224BHPPerformance Air Intake System
List Price: $424.99
Your Price: USD $233.99
In stock