ARMYTRIX Sport Cat Downpipe w/200 cpsi Catalytic Converter BMW 540i G3X | 840i G3X | Z4 M40i G29 2017-2023

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:

• Sport Cat Downpipe with 200 cpsi catalytic converter

Fitment:

• BMW 540i | 540Xi G30/G31 2017-2023
• BMW 840i | 840i xDrive G16 2018-2023
• BMW 840i | 840i xDrive Grand Coupe G16 2019-2023
• BMW Z4 M40i G29 2018-2023