8 December 2023
Coilovers Unveiled: Mastering Their Function and Customization

Coilovers Unveiled: Mastering Their Function and Customization

Suspension systems are an integral part of any vehicle, affecting not only ride comfort but also handling and performance. Among the many suspension components available, coilovers have gained popularity among automotive enthusiasts for their ability to fine-tune a vehicle’s ride quality and dynamics. In this comprehensive guide, we’ll delve into what are coil overs, how they work, and the significance of quick springs for coilovers in optimizing your driving experience.

Understanding Coil Overs: A Suspension Revolution

What Are Coil Overs?

Coil overs, short for “coilover shocks,” are a type of suspension system that combines a coil spring and a shock absorber into a single unit. Unlike traditional shock absorbers and coil springs, which are separate components, coil overs integrate both elements into a compact package. This design offers several advantages, including precise ride height adjustment, improved handling, and enhanced overall performance.

How Do Coil Overs Work?

Coil overs work by replacing the stock suspension components in a vehicle with a more versatile and customizable system. The coil spring in a coil over provides support and cushioning, while the shock absorber controls the spring’s oscillations, ensuring the tire maintains contact with the road surface.

One of the key features of coil overs is their adjustability. By simply turning a threaded collar on the shock body, you can raise or lower the vehicle’s ride height. This adjustability not only allows for fine-tuning the car’s aesthetics but also influences its handling characteristics. Lowering the ride height lowers the center of gravity, which can improve cornering and reduce body roll.

The Role of Quick Springs for Coilovers

Quick Springs: An Introduction

Quick springs are specialized coil springs designed for use in coil over suspension systems. These springs are engineered to offer precise and rapid adjustments to the vehicle’s ride height. While standard coil springs may require disassembly and reassembly to change ride height, quick springs simplify the process, making it quicker and more convenient.

Benefits of Quick Springs for Coilovers

Quick springs provide several advantages for those seeking to optimize their vehicle’s suspension. Here are some key benefits:

  1. Ease of Adjustment: As the name suggests, quick springs make adjusting ride height a straightforward process. With the right tools, you can make changes quickly without the need for complex disassembly.
  2. Fine-Tuning: Quick springs allow for precise ride height adjustments. This level of fine-tuning enables drivers to tailor their suspension setup to their specific driving preferences and conditions.
  3. Enhanced Performance: The ability to adjust ride height with quick springs has a direct impact on a vehicle’s performance. Lowering the ride height can improve stability and handling, making it an attractive option for those who enjoy spirited driving.
  4. Versatility: Quick springs are compatible with various coil over systems, making them a versatile choice for automotive enthusiasts.

Swift Springs for BC Coil Overs: A Performance Upgrade

What Are Swift Springs?

Swift springs are a high-performance alternative to traditional coil springs. While not exclusive to coil over systems, they are often used in conjunction with them to further enhance a vehicle’s suspension setup. Swift springs are known for their innovative design and advanced materials, which result in improved handling and ride quality.

The Benefits of Swift Springs for BC Coil Overs

When paired with BC (Brilliant Comfort) coil overs, Swift springs can unlock a new level of suspension performance. Here’s why they are worth considering:

  1. Enhanced Responsiveness: Swift springs are engineered to be more responsive than traditional springs, which translates to improved handling and control, particularly during aggressive driving.
  2. Durability: Swift springs are made from high-quality materials that resist sagging and deformation over time, ensuring that your suspension maintains its performance for the long haul.
  3. Customization: Swift springs are available in various spring rates and lengths, allowing for precise customization of your BC coil over setup to suit your driving style and preferences.
  4. Improved Ride Comfort: Despite their performance-oriented design, Swift springs often provide a smoother and more comfortable ride compared to traditional coil springs.


In the world of automotive suspension, coil overs have emerged as a versatile and effective solution for those seeking to enhance their vehicle’s ride quality and performance. Understanding what are coil overs and how they work is the first step toward harnessing their potential. Moreover, the inclusion of quick springs for coilovers and the use of Swift springs with BC coil overs can take your suspension upgrades to the next level, offering unparalleled adjustability, performance, and comfort. Whether you’re a track enthusiast or simply looking to improve your daily commute, coil overs and their associated components provide a customizable and adaptable solution for your suspension needs.

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