ST X-Height Adjustable Coilovers 09+ Acura TSX Sedan & Wagon 2.4L/3.5L

This ST X Coilover kit includes everything you need to give your 2009-2014 Acura TSX a significant suspension upgrade. You get the complete set of four height-adjustable coilovers, each featuring a galvanized steel housing for improved corrosion resistance and a composite spring perch with a stainless steel insert. This setup is designed to give you that sporty feel you're looking for while still keeping things comfortable for everyday driving.

What sets these coilovers apart is the attention to detail in their construction and adjustability. The spring perches are made from a durable, friction-optimized polyamide composite that prevents oxidation and corrosion between the perch and the strut, ensuring that you can easily adjust your ride height for years to come. ST Suspensions also incorporates an elastomer bump stop with an integrated dust protection system. This helps keep dirt and water away from the hardened chrome piston rod and seals, protecting the internal damper components. These dampers are built by hand by experts at KW in Germany, and each one is tested on a shock dyno to ensure it's producing the correct forces before it's boxed up.

The ST X coilovers are application-specific, meaning they're tuned by ST's vehicle dynamics engineers in Germany to perfectly match your TSX. This ensures a balanced mix of sporty handling and comfortable ride quality for daily use. The seamless ride height adjustment, thanks to the composite spring perch and trapezoidal thread, makes it easy to dial in your preferred stance and look for your car.