AST Suspension Lowering Springs (30mm/25mm) - 2009-2018 BMW Z4 Roadster 35i/35is (E89) YMM_2004_2010_Porsche_911_VII_997_1 Constructed entirely from high-quality carbon

Constructed entirely from high-quality carbon fiber

Suitable for those who appreciate high-quality materials and a custom

This bumper is perfect for BMW enthusiasts looking to enhance their vehicle's appearance with a sporty

The lightweight construction helps reduce aerodynamic drag and adds a touch of motorsport-inspired style

This BMW M3 and M4 aftermarket front lip is designed to fit just like an OEM part but will give you the aggressive look

AST Suspension Lowering Springs (30mm/25mm) - 2009-2018 BMW Z4 Roadster 35i/35is (E89) YMM_2004_2010_Porsche_911_VII_997_1 Constructed entirely from high-quality carbonAST Suspension Lowering Springs Part #: ASTLS 14 474 Overview The AST Suspension Lowering Springs are designed to enhance the handling and aesthetics of your 2009 2018 BMW Z4 Roadster 35i 35is (E89). These springs are engineered to lower your vehicle's ride height by approximately 30mm at the front and 25mm at the rear, providing a sportier stance and improved cornering performance. Crafted for enthusiasts seeking a balance of style, ride quality, and