2003 GMC Sierra 2500 HD 8.1L V8 Air Intake

2003 GMC Sierra 2500 HD 8.1L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 2003 GMC Sierra 2500 HD with 8.1L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N air intake systems for 2003 GMC Sierra 2500 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 2500 HD today with a K&N air intake.

Your 2003 GMC Sierra 2500 HD deserves the best made power gaining air intake available!

2003 GMC Sierra 2500 HD 8.1L V8 - All Models
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