Audi S6 4.0L swirl flaps? in Audi A6 (C7) Forum Posted July 17, 2020 Hi, I am new on here, I am just wondering if anyone had any opinions on the removal of swirl flaps on a 4L V8 Audi S6 C7, Thanks
Audi S6 4.0L swirl flaps?
in Audi A6 (C7) Forum
Posted
Hi, I am new on here, I am just wondering if anyone had any opinions on the removal of swirl flaps on a 4L V8 Audi S6 C7, Thanks