2003 GMC Sierra 2500 HD 6.0L V8 Air Intake

2003 GMC Sierra 2500 HD 6.0L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 2003 GMC Sierra 2500 HD with 6.0L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N 2003 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 2003 GMC Sierra 2500 HD deserves the best made power gaining air intake available!

VehicleProduct  
2003 GMC Sierra 2500 HD 6.0L V8 - All Models
Truck
Great service, on time delivery. This cold air intake was an easy install, it took about 30 minutes to remove the old stock system and install my new K&N one. I notice a better throttle response, especially when towing the 5th wheel that's about 9,000lb. loaded. My ride is a 2004 Silverado 2500HD 6.0 with 120,000 miles on it. Thanks K&N.
Don Lyons, Lynchburg, Virginia
Performance Intake Kit
K&N 57-3031-1
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $475.99
Your Price: USD $261.99
In stock
2003 GMC Sierra 2500 HD 6.0L V8 - All Models
Truck
Good product. Better economy and more power.
Cody Anderson, Darrow, Texas
Performance Intake Kit
K&N 77-3031KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • 50 State Street Legal
List Price: $577.99
Your Price: USD $318.99
In stock