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 air intakes for 2011 GMC Sierra 3500 HD models add horsepower, torque and acceleration. K&N performance air intake systems bolt directly to your GMC's so they’re easy to install.

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
Awesome.
Mickey Darling, Punta Gorda, Florida
Performance Air Intake System
K&N 57-3077
  • High Density Polyethylene Tube
  • Guaranteed Power Gain
  • 50 State Street Legal
57-3077 2011 GMC Sierra 3500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $573.89
Your Price: USD $316.99
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 Air Intake System
K&N 77-3077KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • 50 State Street Legal
77-3077KP 2011 GMC Sierra 3500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $650.69
Your Price: USD $358.99
In stock