Dinan G0x X3/X4 M40i Experience Package (E1), part G0X-X3X4M40I-E1-BAS. This package combines the DINANFLASH Handheld with the G0x X3/X4 M40i carbon intake, black exhaust, turbo inlet, springs and bumpstops, and ZF8 pedal pads. Dinan describes the Experience package as a coordinated engine and chassis upgrade designed to improve power, handling, sound, stance, and drivability. Emission Code 7; Dinan currently states this package is not legal for sale or use in California while CARB testing is pending.