AST Lowering Springs for BMW G2X/G42 M240i / M340i / M440i / 30i

AST Suspension's lowering springs for the G2X/G42 platform offer a performance upgrade while retaining the ride quality provided by OE dampers. Two individual kits have been engineered specifically for the RWD and xDrive 40i/30i models. On both variants, the front is lowered by 30 mm and the rear by 25mm, granting a lower center of gravity for increased vehicle control and driving confidence. These lowering springs are crafted from premium materials using industry-leading Waifs coiling machines and are designed with progressive spring rates for optimum performance.

AST Suspension specializes in producing suspension components for vehicles serving regular street use and competition purposes such as race, rally, autocross, and more. The company has continuously evolved since its establishment in 2000 and has always taken pride in its work. By combining in-house design and production with technical know-how, industry experience, and road-and-track testing, AST Suspension consistently produces exceptional suspension components at a competitive price.

Features:

• Front lowering 30mm, rear 25mm
• For use with OE dampers
• Progressive spring rates

Vehicle Fitment:

• 2022+ BMW 2 Series Coupe (G42)
• 2022+ BMW 2 Series Coupe xDrive (G42)
• 2020+ BMW 3 Series Sedan (G20)
• 2020+ BMW 3 Series Sedan xDrive (G20)
• 2021+ BMW 4 Series Coupe (G22)
• 2021+ BMW 4 Series Coupe xDrive (G22)
• 2021+ BMW 4 Series Convertible (G23)
• 2021+ BMW 4 Series Convertible xDrive (G23)
• 2021+ BMW 4 Series Gran Coupe (G26)
• 2021+ BMW 4 Series Gran Coupe xDrive (G26)