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The Lotus Exige is known for its exceptional handling and performance. However, many owners look for ways to enhance their vehicle’s suspension system without breaking the bank. In this article, we will explore various DIY suspension upgrades that can improve handling and ride quality for your Lotus Exige.
Understanding the Suspension System
Before diving into upgrades, it’s essential to understand how the suspension system works. The suspension system of the Lotus Exige consists of several components that work together to provide a smooth ride and maintain tire contact with the road.
- Shock absorbers
- Springs
- Control arms
- Anti-roll bars
Benefits of Upgrading Your Suspension
Upgrading the suspension can lead to several benefits, including:
- Improved handling and cornering stability
- Enhanced ride quality and comfort
- Better tire wear and performance
- Increased confidence while driving
DIY Suspension Upgrades
1. Upgrading Shock Absorbers
One of the most effective ways to improve handling is by upgrading shock absorbers. Consider adjustable shock absorbers that allow you to tune the ride to your preference.
- Choose shocks that fit your driving style.
- Look for brands that offer a good balance between performance and price.
- Installation can often be done with basic tools and a jack.
2. Replacing Springs
Replacing the stock springs with aftermarket options can significantly enhance ride quality and handling. Look for springs designed for performance to lower the center of gravity.
- Consider progressive springs for a better ride on the street.
- Lowering springs can improve handling but may sacrifice some ride comfort.
- Ensure compatibility with your shock absorbers.
3. Installing Anti-Roll Bars
Anti-roll bars, or sway bars, help reduce body roll during cornering. Upgrading to stiffer bars can improve handling without compromising ride quality.
- Choose adjustable anti-roll bars for flexibility.
- Installation typically requires basic tools and some mechanical knowledge.
- Balance front and rear stiffness for optimal results.
4. Upgrading Control Arms
Control arms are critical for maintaining proper wheel alignment and handling. Upgrading to lighter, stiffer control arms can improve responsiveness.
- Look for control arms made from aluminum or high-strength steel.
- Ensure they are compatible with your existing suspension setup.
- Professional installation may be recommended for this component.
Tools and Materials Needed
Before starting your DIY suspension upgrades, gather the necessary tools and materials:
- Jack and jack stands
- Socket set and wrenches
- Torque wrench
- Spring compressors (for spring replacement)
- Replacement parts (shocks, springs, anti-roll bars, control arms)
Installation Tips
When installing your upgrades, keep these tips in mind:
- Always work on a level surface and use jack stands for safety.
- Follow the manufacturer’s instructions for each component.
- Take your time to ensure everything is installed correctly.
- Consider having a friend help for added safety and efficiency.
Testing Your Upgrades
After completing your upgrades, it’s crucial to test the vehicle to ensure everything is functioning correctly. Take the Exige for a test drive and pay attention to:
- Handling and responsiveness during turns
- Ride comfort over bumps and uneven surfaces
- Any unusual noises or sensations
Conclusion
DIY suspension upgrades for your Lotus Exige can significantly enhance its handling and ride quality without a hefty price tag. By investing time and effort into these upgrades, you can enjoy a more enjoyable driving experience while staying within budget.