2006 GMC Sierra 2500 HD 6.6L V8 Cold Air Intake

Cold Air Intake for 2006 GMC Sierra 2500 HD 6.6L V8
  • 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
A K&N cold air system for the 2006 GMC Sierra 2500 HD completely replaces the factory air filter and intake path with an aerodynamic intake tube and high flow performance air filter. K&N GMC cold air intakes are backed by the famous K&N Million Mile Limited Warranty.

Your 2006 GMC Sierra 2500 HD deserves the best cold air intake available!

VehicleProduct  
2006 GMC Sierra 2500 HD 6.6L V8 Diesel - All Models
Truck
Performance Air Intake System
K&N 57-3000
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
57-3000 2006 GMC Sierra 2500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $571.89
Your Price: USD $314.99
In stock
2006 GMC Sierra 2500 HD 6.6L V8 Diesel - All Models
Truck
Installation was very straightforward and easy. Noticeable improvement in performance and mpg.
Geoff , Oakdale, Minnesota
Performance Air Intake System
K&N 57-3057
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
57-3057 2006 GMC Sierra 2500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $539.89
Your Price: USD $297.99
In stock