Kline Innovation Audi S8 4.0T 200cell cat pipe set McLaren-720S-2017 7 kg less than factory

7 kg less than factory exhaust components (30 lbs vs 58 lbs)

While in quiet mode with the valves closed you will have a refined

harmonically tuned silencer geomtery

Large diameter 3

The full system comes with a remote control module including 3 different modes: on

Kline Innovation Audi S8 4.0T 200cell cat pipe set McLaren-720S-2017 7 kg less than factoryThe Sound Replacing the restrictive factory catalysts for either 100 or 200 cell HJS HDPE motorsport catalysts opens up the sound significantly, while the 20 degree x pipe blend the gases out of phase, raising the pitch of the exhaust note, and smoothing out unwanted drone. The rear section, utilizes the cars stock electronic valve control system. On valve closed, the gases are diverted through a series of chambers, and acoustic fill sections,