ARMYTRIX High-Flow Performance Race Downpipe BMW 520i | 528i F10 N20B20 2011-2018

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.

Includes:

• Race Downpipe

Features:

• Reduced weight
• Improved Sound
• Improved Style
• Improved Power

Fitment:

• BMW 520i F10 | F11 N20B20 2011-2016
• BMW 528i F10 | F11 N20B20 2011-2017