AST BMW G42 M240i xDrive Lowering Springs Carbon_Offers_MAY26 Upgrade your BMW S58 engine's

Upgrade your BMW S58 engine's performance with K&N's premium air filters

Please note this product is designed for the Audi RS3 8V Sportback Only

0-litre turbo/twin-turbo (2016-2021) (including Competition)

This change is free of charge for all Dorch customers

AST BMW G42 M240i xDrive Lowering Springs Carbon_Offers_MAY26 Upgrade your BMW S58 engine'sGive your BMW G42 M240i the extra stance it needs with AST lowering springs. AST Lowering Springs 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