1991 GMC R3500 5.7L V8 Air Intake

1991 GMC R3500 5.7L V8 air intake system
  • Guaranteed power gain
  • Easy to install on 1991 GMC R3500 with 5.7L engines.
  • High-flow reusable air filter
  • Million Mile Limited Warranty
K&N 1991 GMC R3500 air intakes are specifically engineered to use existing factory holes and mounting points whenever possible, making them an easy way to get more horsepower out of your GMC's engine.

Your 1991 GMC R3500 deserves the best made power gaining air intake available!

1991 GMC R3500 5.7L V8 - All Models
The data sheet that I was provided with claimed that I would gain a little over 6hp to the wheels. That isn't much, so I'm not actually sure if I feel the difference. But the sound! Oh, it's deep droning music to my ears. Absolutely worth it.
Georg Erstenuk, North Vancouver, Canada
Performance Intake Kit
K&N 63-1007-1
  • 12 Inch High-Flow Round Air Filter
  • K&N Logo Embossed Chrome Top Plate
  • Not legal for sale or use in California
List Price: $301.99
Your Price: USD $165.99
In stock