Eventuri Gloss Carbon Fiber Air Duct Set - BMW M3 (E9x) 2008-2013 BMW 640i The installation process takes about

The installation process takes about an hour and requires only basic hand tools for those with moderate mechanical skills

Please note this will not cover the factory holes if you have a trunk spoiler from factory

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a main relay and a primary oxygen sensor relay

Haltech Elite 1500 ECU

Eventuri Gloss Carbon Fiber Air Duct Set - BMW M3 (E9x) 2008-2013 BMW 640i The installation process takes aboutThe Eventuri BMW E9X M3 Carbon Duct Set in gloss finish is a precision engineered upgrade designed to elevate the engine bay with OEM+ refinement while maintaining the airflow characteristics intended by BMWs original design. Replacing the factory plastic ducting with prepreg carbon fiber components, this system delivers a premium visual transformation that complements the performance heritage of the S65 powered M3. Manufactured using high quality