2003 GMC Sierra 2500 HD 8.1L V8 Cold Air Intake

Cold Air Intake for 2003 GMC Sierra 2500 HD 8.1L 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
These K&N cold air intakes are engineered for 2003 GMC Sierra 2500 HD models. They come with a washable and reusable air filter that can go up to 100,000 miles between services. K&N cold air intake systems for GMC models are backed by a million mile limited warranty.

Your 2003 GMC Sierra 2500 HD deserves the best cold air intake available!

VehicleProduct  
2003 GMC Sierra 2500 HD 8.1L V8 - All Models
Truck
2002 GMC 2500HD 496 bigblock W/Allison 5spd.. 3.77gear 4x4 custom built dually. Just added a true [Brand Name] dual exhaust and topped everything off with the K&N performance intake kit and cabin air filter. WOW what an improvement thanks K&N.
William Perkins , Jacksonville, Florida
Performance Intake Kit
K&N 57-3030-1
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • 50 State Street Legal
List Price: $477.99
Your Price: USD $263.99
In stock