REMUS Audi RS Q8 Performance / RS Q8 4.0L – Cat-back Exhaust L/R quad
REMUS Audi RS Q8 Performance / RS Q8 4.0L – Cat-back Exhaust L/R quad
REMUS AT POTN
Find the right sound for your RS Q8 Performance.
Explore the Cat-back Exhaust L/R quad range listed for Audi RS Q8 Performance 4.0L. Match the vehicle and component combination below before choosing your option.
Sound, style and the right specification
REMUS develops sport exhausts around sound, design and performance. The final tone depends on the system, engine and configuration.
Check the engine, production dates and body style against the catalogue applications below.
Compare the available component and finish options using the product selectors. Read the fitting notes before ordering.
What you are choosing
A cat-back system replaces the exhaust downstream of the catalytic converter. Compare the exact pipe combination and fitment notes before choosing your configuration.
Cat-back Exhaust L/R quad: 040025 1300 + 040025 1500 + 040025 9999 + tail pipe set! No cutting of the original exhaust system required!
5 product configurations are listed. Choose the required option using the selectors; the selected variant SKU identifies its component combination. A fitting requirement in the catalogue does not by itself confirm that the required accessory is included. Confirm the selected SKU if an adaptor, controller, diffuser or additional pipe is needed.
Components common to the listed configurations
- 040025 1300 — Non-resonated center section replacement tube incl. mounting material Connection to front parts at the manufacturer connection point Installation/fitting at the serial mounting points can only be installed together with 040025 1500 + 040025 9999 + tail pipe set Original tube Ø 70 mm - REMUS tube Ø 70 mm incl. EC type approval
- 040025 1500 — Sport exhaust centered (absorption principle) for L/R system with integrated valves incl. mounting material Installation/fitting at the serial mounting points The activation of the valve is carried out using the original actuator via the vehicle onboard electronics. can only be installed together with 040025 1300 + 040025 9999 + tail pipe set incl. EC type approval
- 040025 9999 — Set of outlet tubes (quad flow) consisting of: 2 outer outlet tubes 2 inner outlet tubes incl. mounting material
Catalogue vehicle applications
These applications share a catalogue group. Component choices and the restrictions below still apply to each exact vehicle. “Onwards” reproduces an open-ended catalogue date; check the production month and any later model changes.
| Model / production dates | Engine / catalogue notes |
|---|---|
| RS Q8 Performance, type 4L, 06/2024 onwards | 4.0L Turbo 471 kW (DWN, with GPF) |
| RS Q8, type 4L, 06/2024 onwards | 4.0L Turbo 441 kW (DWN, with GPF) |
Approval and fitting
Confirm the approval documentation for the exact vehicle, components and configuration before ordering.
- Confirm the exact model, body style, engine code, power output and production month.
- Match GPF/OPF equipment, valve arrangement and original exhaust layout where specified.
- Check cutting, mounting, bumper/diffuser and adaptor requirements in the catalogue specification.
- Ask POTN to confirm any unclear application or component combination before arranging fitting.
Need help choosing? Use the REMUS vehicle finder or contact POTN with your vehicle details and the selected SKU.