Roush exhaust Sound tone Idling = classical/tarab Moving and at speeds = high and excellent The tone has a kind of horse neighing and similar The exhaust is original Roush and fits without modification or adjustment on the factory bolts. Fits 2015 - 2017 [I am sure, God willing] It was fitted on a 2016 GT [For models 2018 - 2023, it most likely fits, but the outlet is one large one, not two, and it is preferable to confirm before calling] Price 3300 [For your information, its price on the Roush website itself is 4800 " excluding shipping costs] Sold ✅ May God bless its owner