Thanks a lot guys for sharinf your knowledge and experiences with me/the community! Right now I'm thinking of a system down from the header where there is a cat (2.5 inch), after which it will split in 2 1.75 inch pipes down to the back, where two absorbtion (??) Mufflers will be, after which the system will exit the rear bumper as a twin exit in the original location. If there is any drone around cruising speed or the noise is too much I will look at other muffler or resonators.
(At some point I will give welding a btcc-style header a try and a headswap in combination with ITB's.... Such wild ideas, much want )
(At some point I will give welding a btcc-style header a try and a headswap in combination with ITB's.... Such wild ideas, much want )