The Eibach Pro-Spacer 20mm enhances Subaru Impreza handling by widening track width 20mm per side. Made from high-strength aluminum, this pair ensures precise fitment for Impreza sedans and hatchbacks. Ideal for track or street, it improves cornering stability and aesthetics. Bolt-on installation with corrosion-resistant coating requires proper torque. Lightweight and durable, it includes a limited lifetime manufacturer warranty.