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The Acura RSX is a popular choice among car enthusiasts looking to enhance performance. One of the most effective modifications for increasing horsepower is the installation of a cold air intake. This article will guide you through the installation process while explaining how this upgrade can boost your vehicle’s horsepower by 10-15 HP.
Understanding Cold Air Intakes
A cold air intake system allows your engine to breathe better by drawing in cooler air from outside the engine bay. Cooler air is denser and contains more oxygen, which helps improve combustion efficiency and increases horsepower. Installing a cold air intake is a straightforward process that can be completed with basic tools.
Tools and Materials Needed
- Cold air intake kit specific to Acura RSX
- Socket set
- Wrenches
- Screwdrivers (flathead and Phillips)
- Rubber gloves
- Safety glasses
- Shop towel
Step-by-Step Installation Process
Step 1: Prepare Your Workspace
Before starting the installation, ensure you have a clean, well-lit workspace. Gather all necessary tools and materials. It’s a good idea to wear rubber gloves and safety glasses to protect yourself during the process.
Step 2: Remove the Stock Intake System
Start by disconnecting the negative battery terminal to prevent any electrical issues. Next, locate the stock intake system. This typically involves:
- Removing the air filter box cover by unscrewing the fasteners.
- Disconnecting the intake hose from the throttle body.
- Removing any sensors connected to the intake system.
- Taking out the air filter and the remaining intake components.
Step 3: Install the New Cold Air Intake
Once the stock intake is removed, it’s time to install the cold air intake. Follow these steps:
- Position the new intake pipe and secure it to the throttle body using the provided clamps.
- Attach the new air filter to the end of the intake pipe.
- Ensure all connections are tight and secure to prevent any air leaks.
- Reconnect any sensors that were removed during the disassembly.
Step 4: Reconnect the Battery and Test
After the new intake is securely installed, reconnect the negative battery terminal. Start your engine and listen for any unusual sounds. Check for any leaks or loose connections. Take your RSX for a test drive to experience the performance improvement.
Benefits of Installing a Cold Air Intake
Installing a cold air intake offers several benefits beyond just horsepower gains. Here are some key advantages:
- Improved throttle response: A cold air intake can enhance engine responsiveness.
- Better fuel efficiency: Increased airflow can lead to better fuel economy under certain driving conditions.
- Enhanced engine sound: Many enthusiasts enjoy the deeper, more aggressive sound of an aftermarket intake.
- Easy installation: Most cold air intake systems are designed for simple installation.
Conclusion
The installation of a cold air intake on your Acura RSX is a relatively simple process that can yield significant performance gains. By following these steps, you can boost your vehicle’s horsepower and enjoy the benefits of improved throttle response and engine sound. Remember to always consult your vehicle’s manual and follow safety precautions when working on your car.