E60 M5 Meisterschaft Headers (catless) 2nd cat and muffler delete

[@devito-burrito8261]

Sounds so good

[@MrMacaroni13]

What a noise, cannot wait to have my primary cats removed the rest is straight piped. Lovely car

[@davidzavlanov]

this thing sounds ridiculous. upload more!

[@Billa_The_Big_Blood]

Wtf 😯