ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Audi RS5 B8 4.2L V8 FSI 2011-2016 CA625 Uses common miniature thermocouple sockets

Uses common miniature thermocouple sockets

Each huge 13

Stock engine

5" that saves significantly more engine bay space for a larger header

95 WHP on E85 at 58psi 90%DC Turbo 1391

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Audi RS5 B8 4.2L V8 FSI 2011-2016 CA625 Uses common miniature thermocouple socketsActivate the full potential of your Audi RS5 4. 2 FSI V8 with our stainless steel valvetronic exhaust; forged and designed by professionals with the most advanced technology available. Our diligent engineers designed the high flow system to handle the increased flow volume with relentless efficiency. The result is an increase of both HP and torque. Creating an ambiance like no other, with the expansion and the perfection of the exhaust note, The