ARMYTRIX High-flow Performance Race Downpipe with Cat Simulator BMW M2 Competition F80 2019+ M3/M4 F8X 2014+

To enhance your vehicle by adding the ARMYTRIX exhaust system to increase power, reduce weight, and improve sound. This precision-made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range.