BMW X4 M Air Filter Kit - Dinan - High Flow - 2020-2025. A direct-fit, drop-in set that improves airflow and filtration for the F98 X4 M with the S58 engine.

Designed by Dinan for dependable performance, these filters raise flow over stock while maintaining effective filtration. Deep-pleated, multi-layer cotton with steel wire mesh adds rigidity. The four-piece set fits the factory airbox and also works with the Dinan High Flow Carbon Fiber Intake (D760-0054). On the S58, testing has shown gains up to 7 whp and 8 lb-ft at 4750 RPM.

Features

• 18.6% more flow vs. stock (862 vs. 1022 CFM @ 28" H2O per bank)
• Dyno gains up to 7 whp and 8 lb-ft at 4750 RPM
• 2020-2025 X4 M F98 and X3 M F97 (S58)
• Works with OEM airbox or Dinan D760-0054 intake
• Complete set of four filters

Questions or ready to schedule installation? Call 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations. Buying 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