BMW M3 M4 FI EXHAUST - G80 G81 G82 G83 M60i including:

including:

This allows the turbos to draw air with less resistance and therefore reduce the wastegate duty cycle resulting in higher overall performance

BMW 2-SERIE F22/F23 M2 COMPETITION

Some items may not be legal for “on highway use”

BMW M3 M4 FI EXHAUST - G80 G81 G82 G83 M60i including:BMW G80 M3 Competition Fi Exhaust(Frequency Intelligent Exhaust) high performance valvetronic exhaust systemis direct replacement bolt on system manufactured out of a high grade T304 stainless steel that offers an exhilarating soundtrack. The Fi BMW G80 M3 EXHAUST system is designed with a valvetronic technology to control airflow, sound volume and enhance the overall performance and torque. On average horsepower is expected to increase from 5 10%