M Performance Cat-back Fit for BMW X4 2.0T/3.0T 2011 2012 2013 2014 with Valve and Controller Exhaust System

We accept customized service, if there is no options you need, please contact us kipalm@aliyun.com. BMW X4 2.0T/3.0T 2011 2012 2013 2014 Exhaust Cat-back System Specification: Suitable: BMW X4 2.0T/3.0T 2011 2012 2013 2014 Material: 304 stainless steel Color: Silver Engine: 2.0T/3.0T Valve: Vacuum valve/electric valve/no valve Production time: 15-20 days (Don't place an order if you can't wait for such a long time) Note: Professional installation is required Part and Fitment Details: 1. Only fitment for BMW X4 2.0T/3.0T 2011 2012 2013 2014 Exhaust Catback 2. Valved exhaust, meaning that has remote, controlled valves - allowing a switch between an aggressive loud sports sound and a sound that is closer to the OEM sound 3. The electric valve is more convenient to use and the control speed is fast; the vacuum valve can be used for a longer time, please choose according to your needs Package Include: Center pipe Muffles (with/without valve) Valve control box with remote control (if