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The Subaru WRX is a performance-oriented vehicle that offers an exhilarating driving experience. However, for those looking to enhance cornering capabilities and power delivery, upgrading to Powerflex bushings can make a significant difference. This article will explore how these bushings can improve your 450 HP Subaru WRX.
Understanding Powerflex Bushings
Powerflex bushings are designed to replace the factory rubber bushings in your vehicle’s suspension system. Unlike traditional rubber bushings, Powerflex bushings are made from polyurethane, which provides several advantages:
- Increased stiffness: This leads to better handling and responsiveness.
- Improved durability: Polyurethane is more resistant to wear and tear compared to rubber.
- Enhanced performance: Reduces deflection during cornering, allowing for more precise steering input.
Benefits of Upgrading to Powerflex Bushings
Upgrading to Powerflex bushings on your Subaru WRX can result in a myriad of benefits, particularly for performance enthusiasts:
- Improved cornering stability: The added stiffness helps maintain tire contact with the road.
- Better power delivery: Reduces unwanted movement in the suspension, allowing for more efficient power transfer to the wheels.
- Enhanced feedback: Drivers can feel more connected to the road, improving overall driving confidence.
- Customizability: Powerflex offers various hardness options to suit different driving styles and preferences.
Installation Process
Installing Powerflex bushings on your Subaru WRX is a straightforward process, but it does require some mechanical knowledge and tools. Here’s a general overview of the installation steps:
- Gather tools: You’ll need a socket set, wrenches, a bushing removal tool, and possibly a press.
- Lift the vehicle: Use jack stands to secure the car and ensure safety during the installation.
- Remove suspension components: Detach the components where the bushings will be replaced.
- Remove old bushings: Use the bushing removal tool to extract the factory bushings.
- Install new Powerflex bushings: Press the new bushings into place and reassemble the suspension components.
Performance Improvements
After installing Powerflex bushings, drivers can expect noticeable improvements in their vehicle’s performance:
- Sharper cornering: The vehicle feels more stable during turns, allowing for faster cornering speeds.
- Reduced body roll: The stiffer bushings help keep the body of the car level during aggressive maneuvers.
- Enhanced acceleration: Improved power delivery means quicker acceleration out of corners.
Real-World Feedback
Many Subaru WRX owners have reported positive feedback after upgrading to Powerflex bushings. Here are some common themes from user experiences:
- Increased confidence: Drivers feel more in control and connected to their vehicle.
- Better handling: The overall handling characteristics of the WRX improve significantly.
- Long-term durability: Users appreciate the longevity of Powerflex bushings compared to factory options.
Conclusion
For Subaru WRX owners looking to enhance their vehicle’s cornering and power delivery, Powerflex bushings are an excellent upgrade. With improved handling, better power transfer, and increased durability, these bushings can significantly enhance your driving experience. Whether you’re on the track or navigating winding roads, upgrading to Powerflex will allow you to get the most out of your 450 HP Subaru WRX.