TEIN GSHB2-91AA2 Street Advance Z Coilover Suspension Kit

The TEIN Street Advance Z coilover system combines performance handling with street comfort at an accessible price point. This fully adjustable suspension kit features a monotube shock design that provides responsive damping control and improved heat dissipation compared to twin-tube designs.

Key Features:

• 16-way damping force adjustment for fine-tuning ride quality and handling characteristics
• Ride height adjustable via threaded lower bracket with included adjustment wrench
• Monotube shock construction for consistent damping performance
• Twin-tube style upper mount for comfortable street driving
• SAE 9254 high-tensile strength steel springs with durable powder coating
• Full-length adjustment allows lowering without sacrificing shock stroke
• Dust boots included to protect shock shafts from debris

TEIN's Street Advance Z line is engineered for enthusiasts seeking adjustable suspension without compromising daily drivability. The damping adjustment allows drivers to dial in their preferred balance between comfort and sport handling, while the ride height adjustability enables personalized stance and improved weight transfer during spirited driving.