Upgrade your RacingLine R600 Intake with the Trifoam® Filter Unit, designed for ultimate power gains. This high-performance filter is compatible with any R600 Intake, except for gen3B 'MAF' engines, which require a different part. The Trifoam® material ensures maximum airflow, enhancing power output consistently. Regular maintenance with the RacingLine Filter Refresh Kit or replacement every 10,000 miles is recommended to maintain peak performance.

Choose between the Trifoam® R600 filter for high performance or the Pleated Cotton option for a maintenance-free experience. Note: This filter is specifically designed for RacingLine R600 Air Intakes.