AST Suspension Lowering Springs (30mm/30mm) - 2001-2008 BMW 7 Series 730i/735i/740i/745i/750i/730D w/ Level Adjustment VA Only (E65) 720 and squat behavior on your

and squat behavior on your lowered FR-S chassis

2012 Audi TTS Roadster

XE Chassis Code B13 Bolt Thread Diameter 10 mm Bushing Material Polyurethane Grade Type Performance Installation Difficulty Easy Installation Time (hrs) 1 Kit Contents 2 Links

5 kg/mm (Separated shock and spring) Super Low Drop Optional Yes Swift Springs Optional Yes Custom Spring Rates Optional Yes Custom Spring Rates - Rear Option Note Rear spring rates can not be changed on some kits

2025 Volkswagen Golf GTI

AST Suspension Lowering Springs (30mm/30mm) - 2001-2008 BMW 7 Series 730i/735i/740i/745i/750i/730D w/ Level Adjustment VA Only (E65) 720 and squat behavior on yourAST Lowering Springs for the 2001 2008 BMW 7 Series (E65) 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.