K&N 33-5034 Engine Air Filter

Engine Air Filter Overview

K&N 33-5034 is a washable, reusable engine air filter built as a drop-in replacement for the factory air box. It uses layered, oiled cotton gauze to improve airflow while capturing contaminants, and it is backed by a 10-Year/Million Mile Limited Warranty.

Key Features

• Panel-style high performance air filter with flexible frame design
• Pre-oiled cotton gauze media for airflow and filtration balance
• Washable and reusable for long service life
• Drop-in fitment for factory air box installation
• Part number 33-5034 for easy identification

Detailed Description

This K&N replacement air filter is engineered as a direct-fit upgrade for drivers who want a reusable filtration solution without changing the factory intake layout. The panel design and flexible frame help it seat in the air box, while the oiled cotton media is designed to support airflow and contaminant capture. It is a practical choice for Jeep Compass, Jeep Renegade, Ram ProMaster City, and Fiat 500X applications listed in the fitment data. The 33-5034 part number is also useful when cross-checking service records or ordering the correct replacement.

This part cross-references Monroe Shocks & Struts (e.g., 51977574, 68247339AA) for the same application.

What It Is Used For

• Replacing a clogged or dirty factory engine air filter
• Restoring normal airflow through the intake system
• Maintaining filtration in a reusable filter format
• Supporting routine service on Jeep Compass and Jeep Renegade applications
• Matching the correct filter for Ram ProMaster City and Fiat 500X fitments

Installation Notes and Tips

Install this filter in the factory air box as a drop-in replacement. Confirm the air box style and match the vehicle application before installation. The filter is pre-oiled, so no initial oiling step is needed before use. Re-oiling amount is listed as 0.82 oz (24 ml) when service is required.

Quality Assurance

K&N backs this filter with a 10-Year/Million Mile Limited Warranty. The reusable design is intended for long-term service, and the part number 33-5034 helps ensure correct identification during maintenance and replacement.