Table of Contents
Installing a cold air intake on your C63 M156 can enhance performance and improve engine efficiency. This guide provides a step-by-step process along with price estimates to help you with your installation.
What You Will Need
- Cold air intake kit
- Socket set
- Ratchet wrench
- Torque wrench
- Flathead screwdriver
- Phillips screwdriver
- Shop towels
- Safety glasses
Price Estimates
The cost of a cold air intake kit for the C63 M156 typically ranges from $300 to $800, depending on the brand and features. Additional tools may add another $50 to $100 if you do not already own them.
Step-by-Step Installation Process
Step 1: Prepare Your Workspace
Start by ensuring you have a clean and organized workspace. Make sure your vehicle is parked on a flat surface and the engine is cool.
Step 2: Remove the Engine Cover
Using a socket set, remove the bolts securing the engine cover. Carefully lift it off and set it aside.
Step 3: Disconnect the Air Intake Hose
Locate the air intake hose connected to the factory airbox. Use the flathead screwdriver to loosen the hose clamp and disconnect the hose.
Step 4: Remove the Factory Airbox
Unscrew the bolts holding the factory airbox in place. Carefully lift it out of the engine bay and set it aside.
Step 5: Install the Cold Air Intake
Position the new cold air intake in the same location as the factory airbox. Secure it with the provided hardware, ensuring it is tight and properly aligned.
Step 6: Connect the Air Intake Hose
Attach the air intake hose to the new cold air intake. Tighten the hose clamp to secure the connection.
Step 7: Reinstall the Engine Cover
Carefully place the engine cover back onto the engine bay. Reinsert the bolts and tighten them using your socket set.
Step 8: Final Checks
Double-check all connections and ensure everything is secure. Start the engine and listen for any unusual sounds. Check for any air leaks around the hose connections.
Conclusion
Installing a cold air intake on your C63 M156 can be a straightforward project that enhances your vehicle’s performance. With the right tools and following these steps, you can complete the installation successfully.