2011 GMC Sierra 2500 HD 6.6L V8 Air Intake

2011 GMC Sierra 2500 HD 6.6L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 2011 GMC Sierra 2500 HD with 6.6L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N 2011 GMC Sierra 2500 HD air intakes represent a dramatic performance improvement over the stock intake system. The K&N performance air intake kit for your GMC Sierra 2500 HD comes with a million mile limited warranty.

Your 2011 GMC Sierra 2500 HD deserves the best made power gaining air intake available!

VehicleProduct  
2011 GMC Sierra 2500 HD 6.6L V8 Diesel - All Models
Truck
I don't hear the rumble, but it is much better than the stock system that came with the truck. Install was pretty straight forward and took me about 90 min.
John Alderman, Kelseyville, California
Performance Intake Kit
K&N 57-3077
  • High Density Polyethylene Tube
  • Guaranteed Power Gain
  • 50 State Street Legal
List Price: $538.92
Your Price: USD $296.99
In stock
2011 GMC Sierra 2500 HD 6.6L V8 Diesel - All Models
Truck
Easy to install in about 30-40 minutes. I can definitely feel a quicker response to the turbo and a little bit more HP. When I am towing, seems to shift quieter then before, better air intake seems to help. Mark
Mark Mickelsen, California
Performance Intake Kit
K&N 77-3077KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • 50 State Street Legal
List Price: $610.99
Your Price: USD $336.99
In stock