GPF-back-system for AUDI S3, Sportback, Quattro S tronic, Typ 8Y (with GPF).
consisting of a sport exhaust centered for L/R system incl. connection tube with spherical connection for mounting of the the sport exhaust, resonated front section (absorption principle), set of outlet tubes (quad flow) and one of seven tail pipe sets.

Tube diameter:
Original tube Ø 70 mm
REMUS tube Ø 76 mm

ATTENTION
No vehicle modifications required! Installation/fitting at the serial mounting points. Can only be used in combination with set of outlet tubes 040020 9999.
When fitting REMUS sports silencers, cat-back 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

• High grade material
• Performance and torque increase
• Sporty, sonorous sound
• Weight-optimized
• (EEC-) approval