Volkswagen Jetta Air Filter - APR - High Flow Intake Filter - 1999-2005. This drop-in upgrade replaces the restrictive factory paper element to improve airflow while maintaining dependable filtration.

Built around APR's proprietary cotton-gauze media, this washable, reusable panel is flow-bench optimized to reduce pressure drop versus stock. Designed for the MK4 Jetta airbox, it supports naturally aspirated and turbocharged setups, sharpening throttle response and adding a subtle intake note without affecting emissions. Ideal when a full intake system isn't practical, it pairs with the factory airbox for efficient performance with routine maintenance.

Features

• Direct drop-in for 1999-2005 Jetta (MK4) airbox
• High-flow, washable cotton-gauze media
• Lower pressure drop than stock; flow-bench optimized
• Reusable with routine cleaning
• Works with stock and tuned engines; subtle intake sound

Have questions or need guidance? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization services at our Austin, Texas and Los Angeles, California area locations.

Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov