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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
unleashing the full potential of your B58 engine
feel free to contact us and one of our helpful professionals will be happy to assist you
providing a boost in power and reliability
The larger radiator can be used with the original chargecooler to improve running temperatures however
AST BMW G29 Z4 M40i Roadster Lowering Springs BFCM_X3 M (F97) unleashing the full potential ofGive your BMW G29 Z4 M40i Roadster 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
US$ 17.95
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