AST Suspension Lowering Springs (25mm/35mm TUV) - 2011-2017 Subaru Trezia 1.3 (D1) enkeisingle The system features a meticulously

The system features a meticulously crafted design that reduces weight significantly compared to stock exhausts

Part #: BSD1772

Constructed from high-strength cast iron for durability and heat resistance

The Whiteline Differential Mount Bushing is crafted from a high-grade polyurethane compound

AST Suspension Lowering Springs (25mm/35mm TUV) - 2011-2017 Subaru Trezia 1.3 (D1) enkeisingle The system features a meticulouslyAST Lowering Springs for the 2011 2017 Subaru Trezia (D1) are manufactured from a premium high tensile chromium silicone wire which is handpicked by AST engineers for its quality and metal consistency. Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.