2003 Chevrolet Silverado 2500 HD 6.0L V8 Cold Air Intake

Cold Air Intake for 2003 Chevrolet Silverado 2500 HD 6.0L V8
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
Guaranteed to provide more horsepower and increased acceleration, K&N 2003 Chevrolet Silverado 2500 HD cold air intakes offer large performance gains while protecting your Chevrolet Silverado 2500 HD’s engine from harmful contaminants.

Your 2003 Chevy Silverado 2500 HD deserves the best cold air intake available!

VehicleProduct  
2003 Chevrolet Silverado 2500 HD 6.0L V8 - All Models
Truck
Very happy with the cold air intake. Took a trip with it and showed a slight increase in gas mileage. I also put a dual exhaust with 3 pipes on after my trip. Looking forward to pulling my 6000 lb trailer.
Kirk Taylor, Helena, Washington
Performance Air Intake System
K&N 57-3031-1
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
57-3031-1 2003 Chevrolet Silverado 2500 HD 6.0L V8 Performance Air Intake System
List Price: $475.99
Your Price: USD $261.99
In stock
2003 Chevrolet Silverado 2500 HD 6.0L V8 - All Models
Truck
Good product. Better economy and more power.
Cody Anderson, Darrow, Texas
Performance Air Intake System
K&N 77-3031KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
77-3031KP 2003 Chevrolet Silverado 2500 HD 6.0L V8 Performance Air Intake System
List Price: $577.99
Your Price: USD $318.99
In stock