Exploring the Subaru WRX’s Suspension Components

The Subaru WRX is a highly sought-after sports car that offers excellent performance and handling on the road. One of its main features is its suspension system, which provides superior ride quality and handling for drivers. The WRX suspension system consists of dampers, springs, sway bars, and bushings, all of which work together to provide a comfortable yet dynamic ride. In this article, we will discuss the various components of the Subaru WRX’s suspension system and how they work together to give you an enjoyable driving experience.

Types of Subaru WRX Suspension     

The Subaru WRX is a popular performance-oriented compact car, and its suspension system plays a crucial role in its handling and ride characteristics. Several types of suspension components and setups can be found on different Subaru WRX models and variants. Here are some of the common types of Subaru WRX suspension components and systems:

MacPherson Strut Front Suspension: Most Subaru WRX models use a MacPherson strut front suspension setup. MacPherson struts combine a shock absorber and a coil spring in a single unit, simplifying the design and reducing weight. This setup provides a good balance of performance and comfort.

Multi-Link Rear Suspension: Many WRX models have a multi-link rear suspension system. Multi-link suspensions offer better wheel control and handling characteristics, particularly during cornering.

STI Performance Suspension: Subaru Tecnica International (STI) is Subaru’s performance division, and they offer upgraded suspension components for some WRX models. This can include stiffer springs, performance shocks, and other enhancements designed to improve handling and reduce body roll during spirited driving.

Adjustable Dampers: Some WRX variants may come equipped with adjustable dampers, allowing the driver to fine-tune the suspension’s firmness or softness to suit their driving preferences.

Electronic Suspension Control: In certain WRX models, electronic suspension control systems may be present. These systems can automatically adjust the damping rates of the shocks in real time based on driving conditions, enhancing both performance and comfort.

Bilstein Suspension: Subaru has partnered with Bilstein, a renowned suspension manufacturer, to provide specialized suspension components for some WRX models. Bilstein shocks are known for their quality and performance.

Lowered Suspension: Many enthusiasts choose to lower their WRX’s suspension for a sportier look and improved handling. This can be achieved through aftermarket components, such as lowering springs or coilovers.

Aftermarket Suspension Upgrades: There’s a wide range of aftermarket suspension components available for the WRX, including coilover kits, sway bars, bushings, and more. Enthusiasts often use these upgrades to customize their car’s handling characteristics to their liking.

Rally Suspension: Some WRX models are designed for rally racing and may come with specialized rally suspension setups that offer increased ground clearance and durability for off-road driving.

It’s important to note that the specific suspension components and setups can vary depending on the year and trim level of the Subaru WRX. When considering suspension upgrades or modifications, it’s essential to choose components that align with your driving style and goals, whether that’s improved handling on the track, enhanced comfort for daily driving, or better performance in specific conditions like rallying.


In conclusion, the Subaru WRX suspension system is a great choice for drivers who want to take their car to the next level. It provides superior handling and cornering abilities, as well as improved ride comfort. Its adjustable components allow you to customize your driving experience, while its robust construction ensures reliability and longevity. Whether you’re a daily driver or an enthusiast looking for that extra edge, the Subaru WRX suspension system is sure to provide an amazing driving experience.