Tein 05-06 Acura RSX (DC5) Flex Z Coilovers

The Flex Z coilovers from Tein feature a full-length adjustment system, allowing you to change ride height without affecting spring preload. This is a notable design choice because it helps maintain a comfortable ride quality even when you're lowering the vehicle significantly. These coilovers are built around a twin-tube shock absorber design, which is known for its durability and consistent damping performance, especially under demanding conditions.

Tein has engineered these coilovers specifically for the 2005-2006 Acura RSX (chassis code DC5). They incorporate advanced features like 16-level damping force adjustment, giving you a wide range of tuning options to dial in your suspension's feel. The upper mounts are typically included, often with pillow ball upper mounts for the front to improve steering response and reduce flex. The spring rates are carefully selected to offer a good balance between sporty handling and everyday drivability, providing a more engaging driving experience than stock suspension.

When installing these coilovers, you'll find they are designed as a direct replacement for your factory suspension components. This means no welding or cutting is usually required, making for a more straightforward installation process. It's always a good idea to have a professional alignment done after installing coilovers to ensure optimal tire wear and handling characteristics. These coilovers are a solid option for RSX owners looking to significantly improve their car's stance and handling performance.