The part is used to bypass the catalyst from the exhaust to create a ‘Decat’ system. Eliminating the catalyst will greatly enhance the gas-flow and the performance, adding significant Hp to your vehicle by removing the density of the catalyst in which exhaust gases are pushed through.
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| AudiRS4Audi > RS4 > B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) > 2018 and later | B9 | 2018–2026 | B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) |
| AudiRS5Audi > RS5 > B9 2.9 V6 Turbo Coupe (Non OPF/GPF Models) > 2017 and 2019 | B9 | 2017, 2019 | B9 2.9 V6 Turbo Coupe (Non OPF/GPF Models) |
| AudiRS5Audi > RS5 > B9 2.9 V6 Turbo Sportback (Non-OPF/GPF Models) > 2018 and 2019 | B9 | 2018–2019 | B9 2.9 V6 Turbo Sportback (Non-OPF/GPF Models) |
| AudiRS5Audi > RS5 > B9.5 2.9 V6 Turbo Coupe (Non OPF Models) > 2019 and Later | B9.5 | 2019–2026 | B9.5 2.9 V6 Turbo Coupe (Non OPF Models) |
| AudiRS5Audi > RS5 > B9.5 2.9 V6 Turbo Sportback (Non OPF Models) > 2019 and Later | B9.5 | 2019–2026 | B9.5 2.9 V6 Turbo Sportback (Non OPF Models) |