DescriptionProduct detailDyno TestInstallation guideShippingReturnsCarbon fiber cold air intake for BMW: －G30 530i (2017–present) －G30 540i (2017–present)Engine: B48 / B58Direct bolt-on design, no modification neededNo remapping of ECU/DME neededGloss FinishCarbon fiber coverAluminum alloy airboxEnlarged Carbon fiber tubeARMASPEED high-airflow air filterAccessoriesBMW G30 530i (B48B20)_EngBMW G30 530i (B48B20)__說明書Shipping ARMASPEED ships globally to a large number of countries via air transportation. It will usually take around 3-5 days to arrive at your place.Returns You can purchase in confidence and send the items back to us if they are not right for you. If you would like to initiate a return, we invite You to review our policy on refunds and returns. → Returns Policy