2003 Chevrolet Blazer 4.3L V6 Air Filter

2003 Chevrolet Blazer 4.3L V6 Air Filter
  • Designed to increase horsepower & torque for the 2003 Chevrolet Blazer with the 4.3L engine.
  • Washable & Reusable
  • This K&N Blazer air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N engine air filters for the 2003 Chevrolet Blazer are designed to add power and performance by providing up to 50% more air flow to your Chevy’s engine.

Your 2003 Chevy Blazer deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
2003 Chevrolet Blazer 4.3L V6 - All Models
SUV
Car is currently down and needing a new transmission but it also needed a new filter so I picked one up knowing K&N makes great products that legitimately frees up some airflow. I've only tested it with Reving but the throttle response is noticeably quicker even without driving.
Mike May, Algonquin, Illinois
Replacement Air Filter
K&N 33-2042
  • Designed to Increase Power
  • Million Mile Limited Warranty
33-2042 2003 Chevrolet Blazer 4.3L V6 Replacement Air Filter
List Price: $74.79
Your Price: USD $47.99
In stock