Tein Coilover for 12-13 Honda Civic Si (FB6/FG4) Street Basis Z

Tein Street Basis Z Coilovers for 2012–2013 Honda Civic Si (FB6/FG4) Upgrade handling, comfort, and stance with Tein's Street Basis Z coilover kit engineered specifically for the 2012–2013 Honda Civic Si (FB6/FG4). Precision-built to deliver a balanced ride, these coilovers provide improved cornering, reduced body roll, and dependable everyday drivability. Model fitment: 2012–2013 Honda Civic Si (FB6/FG4) Design: Twin-tube dampers tuned for street performance and comfort Adjustability: Height-adjustable spring perches for lowered stance and alignment versatility Durability: High-quality materials and corrosion-resistant finish for long service life Ride quality: Tuned valving to maintain daily comfort while enhancing handling feedback Easy to install with vehicle-specific calibration, the Street Basis Z is ideal for enthusiasts seeking a practical, performance-oriented suspension without sacrificing comfort. Restore confidence in cornering, tighten response, and achieve a clean, aggressive look while retaining a comfortable commute. Why choose Tein Street Basis Z? Proven Tein engineering, street-focused tuning, and precise fitment for the Civic Si make this coilover kit a smart upgrade for drivers who want improved handling and an adjustable, reliable suspension solution.