Exhaust Akrapovic S-K9SO4-ASZT Kawasaki Z 900

Akrapovic Kawasaki Z 900
S-K9SO4-ASZT

Sport Exhaust "Slip-On" Akrapovic.
It's supplied with everything you need to install it on the bike without any modifications.
Equipped with removable db killer.

Our sporty and lightweight conical SLIP-ON system offers a great balance between price and performance, and represents the first step in the exhaust system tuning process. The change will also be visual as our conical hexagonal muffler perfectly fits the exterior line of the BMW superbike and adds a clean racing image. The system is significantly lighter when compared to the stock muffler and features exceptional production quality, combined with a racing sound output. The muffler outer sleeve is made of titanium, while the end cap is made of carbon fiber.

Power & Torque: the exhaust system modification with the SLIP-ON OPEN system results in a major boost in performance, delivering a massive 188,10 HP at 13175 rpm on the back wheel. But the increased power isn’t available just at the top of the range; the system shows its quality from 5500 rpm already up through the entire rpm range. Max. increased power between the Akrapovi? and the stock system is 2,8 HP at 13160 rpm. Besides this, the torque is substantially higher in a lower rpm area and from middle to high rpm area.

Akrapovic was founded in 1991 and after a few years entered the world of racing, winning the first race in Superbike SBK in 1997. In 1999 the company was renewed and expanded to further improve production capacity and offer superior quality sports exhausts. In 2000 it won the SBK world champion title before entering MotoGP in 2002. In 2009 a specific foundry for titanium is founded and in 2014 a second production plant is opened. In 2015 a further improvement of the sports exhaust production system takes place and the record of more than 100 world titles won in both motorbike and car championships is reached. Today, Akrapovič is a manufacturer of high-quality exhaust systems for motorbikes and high-performance cars. It is renowned worldwide as an innovative high-tech company that uses advanced technologies and high-quality materials in the design of its exhaust systems. With more than 1600 employees it is present in more than 80 countries and offers technical support to the top racing teams MotoGP, WorldSBK, MXGP, IMSA WTSC.
Production is completed entirely in Slovenia.
Sports exhausts with homologation for road use show a specific wording in the description and are delivered with a certificate to be kept with the motorbike or scooter registration.
Most Akrapovic sports exhausts are manufactured upon receipt of the order, so we advise all our customers to contact us in advance to be informed about production and delivery times.
Akrapovic product photos and technical data sheets, if available, are shown within each individual product's sheet.
For any additional information or doubts about compatibility with your motorbike, please do not hesitate to contact us.