Help with A6 V8, 40 valvles. NOT FSI

[ClaudioGal]

Does anyone know where I can get a complete exhaust HEADER from engine to mufflers for my unit.
Besides, I want a K&N type high airflow system.
I will appreciate whoever has this information since until today I cannot find it and in my country there are no

[ClaudioGal]

Luckily I found people specialized in the development of headers and mufflers who work professionally.
I recommend them for their professional work

MALETTO & ROGGERO

From Argentina

https://www.instagram.com/maletto.ro...escapes/?hl=es