AST Suspension Lowering Springs (25mm/35mm) - 2004-2012 Porsche Boxster 2.7/2.9/S3.2/S3.4 (987) 1990 Touring Sport (Z34) with Whiteline

Touring Sport (Z34) with Whiteline Suspension Bushings

2015 Mitsubishi Outlander Sport GT (GF)

1995 Mazda 929 Base (HD)

Part Number KSB790 Part Name Strut Tower Brace Vehicle 2009-2012 Mini Cooper Clubman John Cooper Works Chassis Code R56 Adjustable No Drilling Required No Finish Anodized Grade Type Performance Installation Difficulty Moderate Installation Time (hrs) 0

2007 Toyota Prius (NHW20)

AST Suspension Lowering Springs (25mm/35mm) - 2004-2012 Porsche Boxster 2.7/2.9/S3.2/S3.4 (987) 1990 Touring Sport (Z34) with WhitelineAST Lowering Springs for the 2004 2012 Porsche Boxster (987) 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.