2015 GMC Sierra 3500 HD 6.6L V8 Air Intake

2015 GMC Sierra 3500 HD 6.6L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 2015 GMC Sierra 3500 HD with 6.6L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N air intake systems for 2015 GMC Sierra 3500 HD models are designed to eliminate the major sources of air flow restriction that your engine experiences from the factory intake system. Add horsepower to your GMC Sierra 3500 HD today with a K&N air intake.

Your 2015 GMC Sierra 3500 HD deserves the best made power gaining air intake available!

VehicleProduct  
2015 GMC Sierra 3500 HD 6.6L V8 Diesel - All Models
Truck
Looks good in my 2015 Denali but I wish I could hear the air getting sucked in better, it's quiet.
Fred Rodriguez, Gallup, New Mexico
Performance Air Intake System
K&N 63-3087
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • Not legal for sale or use in California
63-3087 2015 GMC Sierra 3500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $648.39
Your Price: USD $357.99
In stock
2015 GMC Sierra 3500 HD 6.6L V8 Diesel - All Models
Truck
Excellent product.
Paul Tschakert , Black Hawk, South Dakota
Performance Air Intake System
K&N 77-3087KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • Not legal for sale or use in California
77-3087KP 2015 GMC Sierra 3500 HD 6.6L V8 DieselPerformance Air Intake System
List Price: $636.29
Your Price: USD $350.99
In stock