2011 GMC Sierra 3500 HD 6.6L V8 Air Intake

2011 GMC Sierra 3500 HD 6.6L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 2011 GMC Sierra 3500 HD with 6.6L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N 2011 GMC Sierra 3500 HD air intakes are specifically engineered to use existing factory holes and mounting points whenever possible, making them an easy way to get more horsepower out of your GMC's engine.

Your 2011 GMC Sierra 3500 HD deserves the best made power gaining air intake available!

VehicleProduct  
2011 GMC Sierra 3500 HD 6.6L V8 Diesel - All Models
Truck
Everything as advertised. Better fuel millage and easy to install. The seal around heat shield could be better fitting.
Mike Harding , Placerville, 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
Not in stock
2011 GMC Sierra 3500 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