Kline Innovation Audi RSQ8/SQ8 valvetronic rear system Audi-S6-2015 In off mode

In off mode

the full complement of sound from the 4

and 55nm of torque

5mm 1D CLR laminar flow x pipe

70mm 20 degree X-pipe

Kline Innovation Audi RSQ8/SQ8 valvetronic rear system Audi-S6-2015 In off modeThe 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,