AST Lowering Springs For BMW 4 M440i xDRIVE 07/2021-, Front 30 , Rear 30 VW Transporter T5 / T6 Developed on demanding circuits including

Developed on demanding circuits including the Nürburgring and built with Inox-Line stainless construction

Bremi 51728 Anti Lock Brake Speed Sender for BMW Five-Series

Installation with MJ Modifications

Optional BC rear adjuster extenders for quick cabin access to rear damping adjusters

Professional installation and a four-wheel alignment are strongly recommended to achieve the best handling

AST Lowering Springs For BMW 4 M440i xDRIVE 07/2021-, Front 30 , Rear 30 VW Transporter T5 / T6 Developed on demanding circuits includingThe AST Lowering Springs for BMW 4 M440i xDRIVE 07 2021 are engineered to enhance your vehicles driving dynamics by effectively lowering the center of gravity without compromising ride comfort. Manufactured with precision on the renowned Wafios coiling machines, these springs represent a high quality, reliable upgrade tailored specifically to your vehicles requirements. Their cold coiled construction ensures durability and performance consistency,