AST Lowering Springs- Suzuki Swift Mk4 (NZ) Lowering:40mm Front / 40mm Rear B16 (PSS9) suspension kits are

B16 (PSS9) suspension kits are made in Germany and feature technology tested on the famed Nürburgring

The OEM Coolant Overflow Tank for the 2015-2017 WRX/STI does it's job well enough but the cheap plastic material is ugly and will potentially crack over time

Average install time around 20-30 minutes

centre bolt

Volkswagen Scirocco Mk3 (13) (Contact for exact years)

AST Lowering Springs- Suzuki Swift Mk4 (NZ) Lowering:40mm Front / 40mm Rear B16 (PSS9) suspension kits areTransform your vehicles profile and performance with AST Lowering Springs. Engineered for drivers who demand a more aggressive aesthetic without sacrificing ride quality, these springs provide a significant reduction in ride height while working in perfect harmony with your factory dampers. By lowering the centre of gravity, AST springs reduce body roll during cornering and nose dive under heavy braking, resulting in a more stable and communicative