E-K14R1 | AKRAPOVIC | Kawasaki ZZR 1400, ZX14R 2012 -2020 Optional Header (SS) ktm-rc-390-2020-esr2562891 Modulating the stock O2 sensor

Modulating the stock O2 sensor (lambda) signal is a technology far more advanced than the so called “O2 sensor eliminator” (or any other similar device used by the competitors) since they send a static/constant signal which is in conflict with the typical behavior of the lambda sensors

flash substitutes a conventional flasher relay

removing weight

In combination with optional headers

the sound becomes louder to boost to the senses

E-K14R1 | AKRAPOVIC | Kawasaki ZZR 1400, ZX14R 2012 -2020 Optional Header (SS) ktm-rc-390-2020-esr2562891 Modulating the stock O2 sensorOptional available headers from the finest stainless steel offer an upgrade to a full system when used with the Akrapovic Slip On exhaust system. Let your bike stand out with more power, beautiful design, and the unique Akrapovic sound. THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.