Sports exhaust system for the Kia K4 CL4 from model year 2026 onwards

The BASTUCK sports exhaust system is designed as a complete system starting from the catalytic converter or particulate filter and consists of a front and a centre connecting pipe, as well as a twin-outlet rear silencer. The two tailpipe outlets, each with a diameter of 63 mm, are routed to the left and right of the vehicle, are bent downwards at a 90° angle and are designed to match the standard rear bumper. 

The rear silencer is available with or without a flap control system. In the version with an exhaust flap, the wireless remote control (This item is not authorised for use on public roads – for racing purposes only!) is included in the scope of delivery.