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The W213 E63 is a powerful vehicle, known for its impressive performance and luxury features. However, many enthusiasts look for ways to enhance the driving experience even further. One popular method is to install a K&N intake system, which can provide a significant boost in horsepower. In this article, we will explore the benefits of installing a K&N intake and how it can lead to a 15 horsepower improvement.
Understanding the K&N Intake System
The K&N intake system is designed to increase airflow to the engine, allowing it to breathe more freely. This enhanced airflow can lead to better combustion and, ultimately, more power. K&N filters are also washable and reusable, making them a more sustainable choice compared to traditional paper filters.
Benefits of Installing a K&N Intake
- Increased Horsepower: Many users report a boost of up to 15 horsepower after installation.
- Improved Throttle Response: The enhanced airflow can lead to quicker throttle response, making the car feel more agile.
- Better Fuel Efficiency: With improved airflow, the engine can run more efficiently, potentially leading to better fuel economy.
- Easy Installation: Most K&N intake systems are designed for straightforward installation, often requiring no special tools.
- Durability: K&N filters are built to last, providing long-term performance with proper maintenance.
Installation Process
Installing a K&N intake system on your W213 E63 can be done at home with some basic tools. Here’s a step-by-step guide to help you through the process.
Tools Needed
- Socket wrench set
- Flathead screwdriver
- Phillips screwdriver
- Torque wrench
- Cleaning cloth
Step-by-Step Instructions
- Step 1: Begin by disconnecting the negative battery terminal to ensure safety during the installation.
- Step 2: Remove the factory air intake system by loosening the clamps and detaching any electrical connections.
- Step 3: Clean the intake area to remove any debris or dirt.
- Step 4: Install the K&N intake system according to the manufacturer’s instructions, ensuring all clamps are tightened securely.
- Step 5: Reconnect the negative battery terminal and start the engine to check for any leaks or issues.
Performance Testing
After installing the K&N intake, it’s essential to test the performance of your W213 E63. This can be done through various methods, including using a dynamometer to measure horsepower and torque improvements.
Dyno Testing
Dyno testing provides accurate data on how much horsepower has increased post-installation. Many enthusiasts recommend performing a baseline dyno test before the installation to compare results.
Real-World Driving Experience
In addition to dyno testing, taking your vehicle for a test drive can provide insight into the performance improvements. Pay attention to throttle response, acceleration, and overall driving feel.
Maintenance of the K&N Intake
To ensure the longevity and effectiveness of your K&N intake system, regular maintenance is crucial. K&N filters are washable and reusable, which means you can clean them and extend their life significantly.
Cleaning Process
Follow these steps to clean your K&N filter:
- Step 1: Remove the filter from the intake system.
- Step 2: Use K&N cleaning solution to spray the filter and let it soak for about 10 minutes.
- Step 3: Rinse the filter with low-pressure water from the clean side to the dirty side.
- Step 4: Allow the filter to dry completely before re-oiling.
- Step 5: Re-oil the filter using K&N filter oil and reinstall it.
Conclusion
Installing a K&N intake system on your W213 E63 is a fantastic way to enhance performance and achieve a noticeable increase in horsepower. With proper installation and maintenance, you can enjoy the benefits of improved throttle response, better fuel efficiency, and a more exhilarating driving experience. Whether you are a seasoned car enthusiast or a casual driver, this upgrade can elevate your vehicle’s performance to new heights.