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REV2 provides a digital input on its harness for an Ethanol Sensor
65 x 65 mm
Direct Bolt-On Fitment Uses factory mounting points for a seamless installation process
creating a constant battle when pumps are added or upgraded
The activation of the valve is carried out using the original actuator via the vehicle onboard electronics
MAD X3 X4 M40 catback exhaust B58 G01 G02 Exhaust Tips:Carbon Fiber REV2 provides a digital inputMAD X3 X4 M40 Catback Exhaust B58 G01 G02 Unleash the Ultimate Sound and Performance Experience the perfect blend of sound, performance, and style with the MAD Catback Exhaust System for your BMW X3 M40i (G01) and X4 M40i (G02) equipped with the B58 engine. Elevate Your Driving Experience Transform your BMW's exhaust note to a deep midrange sound that is both exhilarating and refined. The MAD Catback Exhaust delivers a rasp free, zero drone, and zero
