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The BMW 340i is known for its impressive performance and driving dynamics. One of the best ways to enhance its capabilities is by upgrading the intake system. Installing a BMS (Burger Motorsports) intake can significantly improve airflow, leading to better throttle response and increased horsepower. This guide will walk you through the step-by-step process of installing a BMS intake on your BMW 340i.
Tools and Materials Needed
- BMS Intake Kit
- Socket wrench set
- Flathead screwdriver
- Phillips screwdriver
- Torque wrench
- Cleaning cloths
- Safety goggles
- Gloves
Preparation
Before starting the installation, ensure that you have all the necessary tools and materials at hand. It is also important to work in a well-ventilated area and to wear safety goggles and gloves for protection.
Step 1: Remove the Engine Cover
Begin by removing the engine cover to access the intake system. Use a socket wrench to remove the bolts securing the cover. Once the bolts are removed, gently lift the cover off and set it aside.
Step 2: Disconnect the Stock Intake
Next, you will need to disconnect the stock intake. Start by loosening the clamps that hold the intake tube in place using a flathead screwdriver. Carefully pull the intake tube away from the throttle body and the airbox.
Step 3: Remove the Airbox
With the intake tube disconnected, you can now remove the airbox. Locate the bolts securing the airbox to the vehicle and use a socket wrench to remove them. Once the bolts are removed, lift the airbox out of its position and set it aside.
Step 4: Install the BMS Intake
Now it’s time to install the BMS intake. Begin by placing the new intake filter into the designated area. Ensure it is seated properly. Next, connect the intake tube to the throttle body, making sure it is aligned correctly. Tighten the clamps using a socket wrench.
Step 5: Secure the Intake System
After connecting the intake tube, ensure that everything is secured tightly. Double-check all clamps and connections. If your BMS intake kit includes additional mounting brackets, install them as per the instructions provided in the kit.
Step 6: Reinstall the Engine Cover
With the intake system in place, it’s time to reinstall the engine cover. Align the cover with the mounting points and secure it using the bolts you removed earlier. Make sure it is firmly in place.
Step 7: Final Checks
Before starting your vehicle, perform a final check of all connections and ensure that everything is secure. Look for any loose clamps or components that may need tightening.
Step 8: Start the Engine
Now that everything is installed and secured, it’s time to start the engine. Turn the ignition on and listen for any unusual sounds. Once the engine is running smoothly, take your BMW 340i for a test drive to experience the performance boost from the new intake.
Conclusion
Installing a BMS intake on your BMW 340i is a straightforward process that can yield significant performance improvements. With better airflow and enhanced throttle response, you can enjoy a more exhilarating driving experience. Always remember to follow the manufacturer’s instructions and perform regular maintenance on your vehicle to keep it running at its best.