CTS Resonator Delete Kit – Audi B9/B9.5 A4/A5/Allroad 2.0T

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

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 is 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 installation.
• 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)