Standard Hobbs Switch Please choose:5psi Nipple • Runs as smoothly as

• Runs as smoothly as stock

increase airflow directly to your turbocharges allowing the turbos to generate boost more efficiently

Optional Cowl Filter Weather Guards: (RECOMMENDED) Discover the ultimate enhancement for your cowl filter with the new Burger Motorsports Cowl Filter Guards

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JB4 135i 335i Steering Wheel Controls Demo Video

Standard Hobbs Switch Please choose:5psi Nipple • Runs as smoothly asThis simple to install Hobbs switch can be used to run a secondary fuel pump or provide an additional level of WMI protection. Available in both 1 8" NPT and vacuum nipple, it's normally off (open) and will trigger at the preset of 5psi or 15psi. The switch is rated for up to 6amps. If used as a WMI flood safety we suggest 5psi and running the solenoid ground through it so the solenoid can only open if the WMI system requests flow AND you're making at