Milltek BMW M140i Auspuff 3&5 Türer GPF Back Resonate Polish ab 2019 SSXBM1111
BMW 1 Series M140i 3 & 5 Door (F20 & F21 LCI). (SSXBM1111). Milltek Sport Authorised Dealer. A Milltek Stainless Steel GPF Back Exhaust System -. Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel.