1999 BMW 323iS 2.5L L6 Air Intake

1999 BMW 323iS 2.5L L6 air intake system
  • Guaranteed power gain
  • Easy to install on 1999 BMW 323iS with 2.5L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N 1999 BMW 323iS air intakes represent a dramatic performance improvement over the stock intake system. The K&N performance air intake kit for your BMW 323iS comes with a million mile limited warranty.

Your 1999 BMW 323iS deserves the best made power gaining air intake available!

1999 BMW 323iS 2.5L L6 US, E36
I have a 1998 328i that has been given new life. It has much more torque off the line and seems to perform better at freeway speeds. The install was fairly simple and took less than two hours with beer.
Josh, Arizona
Performance Intake Kit
K&N 57-1000
  • High Density Polyethylene Tube
  • Rotomolded Black Intake Tube
  • 50 State Street Legal
List Price: $490.99
Your Price: USD $270.99
In stock