Fmf Q4 Hex Slip-on Exhaust For Kawasaki Kx250f & Kx250x 2021-2024

Whether you're racing or trail riding, the FMF Q4 Hex slip-on exhaust improves exhaust flow and reduces weight, contributing to better throttle response and acceleration. Designed to produce a maximum sound output of 96dB, with most models staying below 93dB, the FMF Q4 Hex S/A ensures a louder, more aggressive sound without exceeding noise regulations.