AST BMW G20 M340i xDrive Lowering Springs Brand_SLN Performance Wagner Tuning Evolution Intercoolers are

Wagner Tuning Evolution Intercoolers are CAD-designed and Flow tested for each vehicle to produce maximum cooling with minimum pressure loss

100% Reversible

This is essential to unlock your B58's tuning potential

Technical Specifications:

AST BMW G20 M340i xDrive Lowering Springs Brand_SLN Performance Wagner Tuning Evolution Intercoolers areGive your BMW G20 M340i xDrive 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