AWE: 2015-2020 BMW M4 3.0T - Resonated SwitchPath Exhaust Diamond Black Tips 90mm phase This turbo down-pipe utilizes high-quality

This turbo down-pipe utilizes high-quality OE style flanges and factory mounting locations to provide stability and a direct fit

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Model: 1239005M  (Black/Auto)   RADIATOR/FAN COMBINATIONS

For stock or Detroit Speed front ends and primaries up to 2” available

Easy Installation

AWE: 2015-2020 BMW M4 3.0T - Resonated SwitchPath Exhaust Diamond Black Tips 90mm phase This turbo down-pipe utilizes high-qualityAWE Tuning SwitchPath technology responds to the exhaust valve commands sent from your BMW ECU, dependent on your throttle input and M Sport button setting. This means that the AWE Tuning F80 M3 SwitchPath Exhaust will transform from a sophisticated "Touring" note to an aggressive "Track" note with the touch of the M Sport button or throttle position. Features: Full dual 3" CNC mandrel bent configuration Max gains of 20 hp and 31 ft lbs of torque at