90>>>76mm Downpipe
Material: stainless steel
Car: BMW 4-er
Engine: BMW 4er F32 / F33 Bj. 07/2018-11/2020 Coupe / Cabrio / Gran Coupe / yoc 07/2018-11/2020 coupe / convertible / gran coupe | 420i/420ix 135kW / 430i/430ix 185kW with Ottopartikelfilter / with otto-particle-filter | replaces the main cat. / only for Modelle with Konusverbindung zwischen Downpipe und OPF