2003 Mercury Mountaineer 4.0L V6 Air Intake

2003 Mercury Mountaineer 4.0L V6 air intake systems from K&N.
  • Guaranteed power gain
  • Easy to install on 2003 Mercury Mountaineer with 4.0L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
2003 Mercury Mountaineer 4.0 liter V6 performance air intake systems from K&N will give your Mercury more power and torque!

Your 2003 Mercury Mountaineer deserves the best made power gaining air intake available!

2003 Mercury Mountaineer 4.0L V6 - All Models
Installation was a breeze. Couldn't tell a performance difference until I did 2 over the road trips. Seeing somewhere around an 8 to 10% increase in fuel efficiency. I would recommend, purchase and install.
M.L. Clark, Cleveland, Ohio
Performance Intake Kit
K&N 57-2537
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $512.50
Your Price: USD $282.99
In stock