AMS Charge Pipes | BMW M3 (15-18), M4 (15-20), M2 Competition (19-21) (AMS.39.09.0001-1) Mufflers and Resonators Whether mounted on a truck

Whether mounted on a truck

Simply remove your existing shift knob and thread this billet knob onto your shifter

offering excellent strength and a lightweight feel that enhances shift responsiveness

Finished with a durable neo chrome coating that resists scratching

Easy to install—simply peel and stick for an instant upgrade to your vehicle's aesthetics

AMS Charge Pipes | BMW M3 (15-18), M4 (15-20), M2 Competition (19-21) (AMS.39.09.0001-1) Mufflers and Resonators Whether mounted on a truck2015 2018 BMW M3, 2015 2020 BMW M4, and 2019 2021 BMW M2 Competition Charge Pipes by AMS Performance The AMS Performance BMW S55 Charge Pipes for F80 M3, F82 & F83 M4, and F87 M2 Competition provide maximum airflow for maximum horsepower and torque. By increasing the size of the charge pipes on the S55 engine by up to 72%, we allow for more airflow resulting in the greatest increase in HP and torque. Designed as a complete package including both upper