Exhaust Street Alpha T Slip On Ss Ss Cf 2006-2020-kawasaki-ninja-zx-14r-esr2062915 300 rpm and a torque

300 rpm and a torque rise of +1

LV-14 R Slip-On Muffler - Stainless Steel - Z/Ninja 400/500

and spalling

Titanium LV-10 Muffler for Z900

Experience quicker starts and quickest to your bike*s red line in every gear without sacrificing normal ride and handling

Exhaust Street Alpha T Slip On Ss Ss Cf 2006-2020-kawasaki-ninja-zx-14r-esr2062915 300 rpm and a torqueFeatures: AT2 Matte Carbon Fiber end cap All new faceted end cap Custom matte carbon fiber heal guard specific to each application Exclusive Yoshimura Works Finish Made in USA RS 12 ADV Matte Carbon Fiber end cap All new faceted end cap Exclusive Yoshimura Works Finish Made in USA