aFe Stage 1 Cold Air Intake Kit BMW E39 540i Variations:aFe Stage 1 Intake Pro 5 R Oiled Filter E39 540i The Sprint Booster Power Converter

The Sprint Booster Power Converter for the Mercedes C-Class W204 W205 E-Class W212 eliminates this delayed throttle response and provides immediate on-tap acceleration whenever the driver demands it

No stock components are reused post catalytic converter

- Decreased "Clutch/Gear Box Chatter" which is caused by lightweight single mass flywheels

The light weight mass allows the motor to rev higher safely

so you can relax with the knowing that your exhaust will last for the life of your car and longer

aFe Stage 1 Cold Air Intake Kit BMW E39 540i Variations:aFe Stage 1 Intake Pro 5 R Oiled Filter E39 540i The Sprint Booster Power ConverterThis air intake system produces 10 max horsepower, 14lbs. x ft. torque and out flowed the factory intake by 62%. Includes a durable 16 gauge, powder coated heat shield; this air intake system features a washable reusable conical air filter that improves airflow. This intake system incorporates a unique 3 angle filter adaptor that smooths air transition into the intake tract for better performance. One piece heat shield requires little or no assembly