2003 Mercury Mountaineer 4.0L V6 Cold Air Intake

Cold Air Intake for 2003 Mercury Mountaineer 4.0L V6
  • 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 intakes are engineered for 2003 Mercury Mountaineer models. They come with a washable and reusable air filter that can go up to 100,000 miles between services. K&N cold air intake systems for Mercury models are backed by a million mile limited warranty.

Your 2003 Mercury Mountaineer deserves the best cold air intake available!

VehicleProduct  
2003 Mercury Mountaineer 4.0L V6 - All Models
SUV
Performs as advertised (which is something that happens less and less these days). Added fuel economy (especially if you clean your MAF during install), better sound from the engine, and I can feel a slight improvement in throttle response and horsepower (although I didn't get it for that). All in all, a quality purchase that did what was intended and improved performance.
Paul, Temecula, California
Performance Intake Kit
K&N 57-2537
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $515.99
Your Price: USD $284.99
In stock