K&N Filters air filter details
K&N Filters Air Filter – 7 x 4-1/2 x 1-3/4H – Oval (KNNE-3321)
The K&N Filters Air Filter – 7 x 4-1/2 x 1-3/4H – Oval (KNNE-3321) is designed to deliver efficient airflow and superior filtration for performance-focused engines. This low-profile, oval-shaped filter is ideal for custom air intake setups requiring compact dimensions without compromising on performance. Its reusable design allows for long-term use with proper maintenance, making it a reliable choice for automotive enthusiasts seeking durability and airflow efficiency in tight spaces.
Features and Specifications:
Dimensions: 7" Length x 4.5" Width x 1.75" Height
Performance Boost: Designed to increase horsepower with enhanced airflow.
Durability: Washable, reusable, and built to last for the vehicle's life.
Filtration: Provides high airflow while ensuring exceptional filtration.
Easy Installation: Engineered to fit seamlessly into the factory air box.
Maintenance: Requires cleaning only every 50,000 miles under normal highway driving conditions.
Compliance: Emissions are legal in all 50 states.
Product identification
- Brand: K&N Filters
- Model / MPN: KNNE-3321
