2003 GMC Sierra 3500 6.0L V8 Air Intake

2003 GMC Sierra 3500 6.0L V8 air intake systems from K&N.
  • Guaranteed power gain
  • Easy to install on 2003 GMC Sierra 3500 with 6.0L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
2003 GMC Sierra 3500 6.0 liter V8 performance air intake systems from K&N will give your GMC more power and torque!

Your 2003 GMC Sierra 3500 deserves the best made power gaining air intake available!

VehicleProduct  
2003 GMC Sierra 3500 6.0L V8 - All Models
Truck
Currently using this in combination with a corsa exhaust in my 6.0L Silverado and I have noticed quite the increase in both power and fuel economy.
Adam, New York
Performance Intake Kit
K&N 57-3031-1
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $466.73
Your Price: USD $256.99
In stock
2003 GMC Sierra 3500 6.0L V8 - All Models
Truck
I just finished installing a 77-3031KP cold air intake kit on my 2001 Chevy 2500HD. This is the 3 one of these kits I have used and once again it is well made and fits great. Installation was 1 hour including cleanup!! I am looking forward to power increase when towing. PS... The std K&N flat filter I took out was purchased by my buddy for his GMC. The only thing I can complain about is for the price you would expect a nice K&N hat in the box. Lol.
Terry Bennett, Campbell River, BC, Canada
Performance Intake Kit
K&N 77-3031KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • 50 State Street Legal
List Price: $566.48
Your Price: USD $311.99
In stock