Remus Axle Back System - BMW 1 Series F20 M140i | 2 Series F22 M240i HAS **60% increase in core size

**60% increase in core size compared to the OEM cooler

Engineered and tested to work perfectly with stock dampers

these set feature a newly developed layout with two central link pipes replacing the single stock pipe

Pro-Kit also reduces excessive fender well clearance

we recommend the use of an installation kit for the inside of the boot

Remus Axle Back System - BMW 1 Series F20 M140i | 2 Series F22 M240i HAS **60% increase in core sizeThe REMUS sport exhaust for the BMW F20 and F21 offers a significant increase in performance and torque due to reduction of back pressure and flow optimization. Less weight and the well known sonorous REMUS sound are additional features, which distinguish the REMUS sport exhaust from the stock exhaust. The activation of the valve is carried out using the original actuator via the vehicle onboard electronics. The original exhaust must be cut! No rear