BRAND NEW FITS: KAWASAKI NINJA 1000SX 2020-2024 STRAIGHT THROUGH HEADER PIPES WITH NO CATALYST FITTED MADE FROM HIGH GRADE STAINLESS STEEL REMAPPING RECOMMENDED 12BHP GAIN IN POWER 4.6KG WEIGHT SAVING! REMAPPING REQUIRED (CHECK ENGINE LIGHT MAY ILLUMINATE) ONLY FOR AKRAPOVIC SILENCERS.
