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The HPA Motorsports N55 Intake System is a popular upgrade for enthusiasts looking to enhance their BMW’s performance. This article will guide you through the installation process, highlighting the benefits of a simple upgrade that can yield an impressive 15 horsepower increase and improved throttle response.
Understanding the N55 Engine
The N55 engine is a turbocharged inline-six engine found in various BMW models. Known for its smooth power delivery and solid performance, the N55 can greatly benefit from a high-performance intake system. By replacing the factory intake, you can improve airflow, increase horsepower, and enhance overall engine responsiveness.
Benefits of Upgrading to the HPA Motorsports N55 Intake System
- Increased Horsepower: Expect a boost of up to 15 HP.
- Improved Throttle Response: Experience quicker acceleration and better engine response.
- Enhanced Sound: Enjoy a more aggressive engine note.
- High-Quality Materials: Built with durable components for long-lasting performance.
Tools and Materials Needed
- HPA Motorsports N55 Intake System
- Socket set
- Ratchet
- Screwdriver set
- Torque wrench
- Shop towels
- Safety glasses
Installation Steps
Step 1: Preparation
Before starting the installation, ensure that the engine is cool. Gather all necessary tools and materials. It’s also advisable to wear safety glasses to protect your eyes during the process.
Step 2: Remove the Factory Intake System
Begin by disconnecting the negative battery terminal to prevent any electrical issues. Next, remove the factory intake components:
- Loosen the clamps securing the intake hose to the throttle body.
- Disconnect any sensors attached to the intake.
- Remove the airbox and intake tubing.
Step 3: Install the HPA Motorsports Intake System
With the factory intake removed, it’s time to install the new HPA intake system. Follow these steps:
- Position the new intake airbox in the engine bay.
- Connect the intake tubing to the throttle body, ensuring a snug fit.
- Secure all clamps and fittings.
- Reconnect any sensors that were disconnected during removal.
Step 4: Final Checks
Once everything is installed, double-check all connections and fittings. Ensure that there are no loose clamps and that the intake is securely in place. Reconnect the negative battery terminal.
Post-Installation Testing
After installation, it’s important to test the vehicle to ensure everything is functioning correctly. Start the engine and listen for any unusual noises. Take the car for a short drive to assess throttle response and performance improvements.
Conclusion
The HPA Motorsports N55 Intake System is a straightforward upgrade that can significantly enhance your BMW’s performance. With just a few tools and some time, you can achieve a notable increase in horsepower and improved engine responsiveness. Enjoy the benefits of your new intake system and the exhilarating driving experience it provides!