Exhaust for Audi RS4 Avant Quattro, B9 (with GPF)

GPF-Back Exhaust System consists of:

• sport exhaust left/right (absorption principle) with integrated valves,
• non-resonated center section and
• one of six tail pipe sets.

Installation/fitting of the exhaust at the serial mounting points. The supplied actuators activate the valves via the vehicle onboard electronics.  Retaining all original vehicle functionality from your dash LCD screen.  Many aftermarket exhaust systems bypass onboard systems and leave you with fiddly external controllers.  Remus sport exhaust believe in enhancing your experience with optimized sound, design and power, whilst retaining all the technology your manufacturer built into your car.  

Tube diameter: Original tube Ø 65 mm REMUS tube Ø 70 mm

ATTENTION
No vehicle modifications required!
When fitting REMUS sports silencers, cat-back exhaust systems and cat replacement pipes designed for use on closed tracks, it is advantageous to carry out an ECU remapping, in order to exploit the optimum performance of the exhaust system and to prevent the check engine from lighting up.

Features

• Aggressive racing exhaust sound
• Shot blasted surface, 100% stainless steel
• Performance increase, low back pressure
• Light weight construction
• Perfect shape and exhaust fitment
• Handmade in Austria
• 24 months warranty
• ECE type approval

Remus Performance Sport Exhaust; Sound Design and Power!