Milltek Sport Achterdemper(s) Dubbele 90 mm GT90 | Milltek Article number: SSXBM1133.
Applicability and technical information::
Rear Silencer(s) Used for: BMW 1 Series (120i & 125i (F20 & F21 - B48 Engine Only inc OPF Models)) | Year: 2016-2021 | Remarks: Rear Silencer Bypass Non-Valved (Louder) with GT-90 Polished Trims (M135i Valance)