AST Lowering Springs For BMW 4 435i/440i/430D 07/2013-10/2020, Front 30 , Rear 30 Turbo Manifolds E30 convertible 320i 325i sport

E30 convertible 320i 325i sport coils

4 Series coupe boot spoiler

Lighter than the factory rear section

Two years manufacturer warranty for UK customers and one year for international customers when a VIN is provided at checkout and the part is fitted to a compatible vehicle

Clean and re-oil with ITG-approved products to keep filtration and flow at their best

AST Lowering Springs For BMW 4 435i/440i/430D 07/2013-10/2020, Front 30 , Rear 30 Turbo Manifolds E30 convertible 320i 325i sportThe AST Lowering Springs for BMW 4 Series 435i 440i 430D (07 2013 10 2020) are engineered to enhance your vehicles handling and aesthetic appeal by lowering the ride height precisely by 30 mm at both front and rear. Manufactured using advanced cold coiling techniques on the finest Wafios coiling machines, these springs ensure superior quality, durability, and consistent performance. Designed as a direct replacement for the OEM springs, they maintain