Exhaust Akrapovic Evolution AUDI A7 SPORTBACK RS7 QUATTRO 01-20 - 2021

Manufactured from high quality lightweight titanium, the Evolution system features a specially designed layout with one center and two side silencers plus a titanium header, all constructed with stainless steel connecting pipes with a larger diameter than stock. A valve on each side muffler controls gas flow and helps produce Akrapovic's trademark fantastic exhaust sound. The system is finished with carbon fibre/titanium end caps - one on each side - resulting in an eye catching design that has never been used before, with the dynamically shaped carbon fiber exterior being handmade and perfectly aligned with the l internally in sandblasted and coated titanium, giving this extraordinary system an aggressive and sporty look. The system has been optimized to guarantee the necessary comfort while driving, without unwanted resonances inside the passenger compartment. For the test, Akrapovic used an Audi RS 6 Avant (C8) with the standard Audi Sport exhaust system. The final result reports these values: a power gain of 15.7 HP (m) at 6150 rpm. and an increase in torque of 17.9 Nm at 6150 rpm, achieved with a weight reduction of more than 30% compared to the standard system. Further modifications can be made with the addition of the optional tailpipe set, and with the optional Akrapovic Sound Kit to control the valves in the exhaust and give greater flexibility in sound. To give the Evolution line even more visual impact, a handmade carbon fiber diffuser with a glossy or matte surface (optional) is available.
The system is divided into two codes due to packaging requirements.< br>The L-AU/SS/6 connecting pipe set is mandatory together with the Evolution S-AU/TI/15H system.
With the installation of the Akrapovic Sound Kit, the ECE homologation is not valid.
The ECE homologation is valid only for cars equipped with a GPF particulate filter.