AST Lowering Springs For BMW 3 315/316/318/320/323i 1975-10/1982, Front 40 , Rear 40 W164 (2008-2011) CAD optimised end-tanks and Y-pipe

CAD optimised end-tanks and Y-pipe improve airflow into and out of the intercooler for further performance improvements and TIG welded end-tanks

designed specifically for the M2 Competition F87

Side Skirts Diffusers Audi RSQ8 MK1

the AST Lowering Springs reduce the center of gravity by 30 mm at the front and 25 mm at the rear

The lifetime warranty further reflects the confidence in the product’s durability

AST Lowering Springs For BMW 3 315/316/318/320/323i 1975-10/1982, Front 40 , Rear 40 W164 (2008-2011) CAD optimised end-tanks and Y-pipeThe AST Lowering Springs are engineered to enhance the driving dynamics of your BMW 3 Series (models 315, 316, 318, 320, 323i) produced between 1975 and 10 1982. Manufactured with precision using state of the art Wafios coiling machines, these springs provide a reliable and durable solution for lowering your vehicles center of gravity while maintaining a high level of comfort comparable to the original equipment manufacturer (OEM) springs. Designed