Description
CTS is proud to announce our resonator delete kit for the B9+ Audi A4/A5/Allroad platform.
Installing this part allows for a subtle exhaust sound increase on your factory exhaust system without introducing any drone or unpleasant noises. Will not cause CEL (check engine light).
Features:
- Replaces the factory resonator on stock front resonator pipe with our high flow section.
- Adds a nice deep exhaust note without the need for replacing the entire exhaust system.
- Increase exhaust sound without adding drone.
- Made from durable T304 Stainless Steel.
- Stainless steel exhaust band clamp.
- Installs quickly using simple hand tools.
- Completely reversible install.
- Compatible with factory front resonator pipe only.
Fitment (FWD and Quattro models):
- 2017 – Current B9/B9.5 Audi A4 (2.0T)
- 2017 – Current B9/B9.5 Audi Allroad (2.0T)
- 2018 – Current B9/B9.5 Audi A5 (2.0T)
Model
Generation
| Make | Model | Year | Generation |
|---|---|---|---|
| AUDI | A4 | 2017 - 2023 | B9 |
| AUDI | A5 | 2017 - 2021 | B9 |
