Kline Innovation Audi R8 V10 2017-2019 valvetronic system Porsche-997-997-2-GT3-2007 Direct bolt-on replacement for the

Direct bolt-on replacement for the factory air box (watch our installation video

our Sport Cats deliver a noticeable increase in performance

3 kg less than factory exhaust (15

and style on the road

but at the same time also make it possible to shut down any vibration or drone frequencies in the interiour when wished for

Kline Innovation Audi R8 V10 2017-2019 valvetronic system Porsche-997-997-2-GT3-2007 Direct bolt-on replacement for theThe Kline Innovation Audi R8 V10 valvetronic system offers increased engine performance and a more dynamic driving experience. With precise control over the exhaust valves, this system optimizes airflow for improved power and efficiency. Upgrade your ride with this state of the art technology.