AST Lowering Springs For BMW Z4 18i/20i/23i/28i/30i 04/2009-01/2018, Front 30 , Rear 25 BFCM_M4 (F82/F83) Precision-engineered for the 2023+ BMW

Precision-engineered for the 2023+ BMW G87 M2

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While these liners provide extra clearance whether using spacers or running aftermarket wheels

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AST Lowering Springs For BMW Z4 18i/20i/23i/28i/30i 04/2009-01/2018, Front 30 , Rear 25 BFCM_M4 (F82/F83) Precision-engineered for the 2023+ BMWThe AST Lowering Springs for BMW Z4 18i 20i 23i 28i 30i (04 2009 01 2018) are engineered to enhance your vehicle's driving dynamics by lowering the center of gravity while maintaining a high level of comfort. Manufactured with precision using the finest Wafios coiling machines, these cold coiled springs provide a reliable and durable solution tailored specifically for your BMW Z4 model. Designed as a direct replacement for the original equipment