Maxton Design - Rear Valance V.3 + Milltek Sport Exhaust BMW 1 F40 M-Pack / M135i Upgrade Kit With GT-100:Polished Trims the billet mount will not

the billet mount will not wear over time

These filters are made using a high quality

the replacement intake pipe offers a more direct route to the turbo and features CNC-machined bosses to allow the original Honda O-ring and fittings to be reused

Why invest in a stunning engine bay if you're leaving it full of rusty

Maxton Design - Rear Valance V.3 + Milltek Sport Exhaust BMW 1 F40 M-Pack / M135i Upgrade Kit With GT-100:Polished Trims the billet mount will notRear Valance V. 3 + Milltek Sport Exhaust BMW 1 F40 M Pack M135i FITS: BMW 1 F40 M Pack 2019 2024 BMW 1 F40 M135i 2019 2024 COMPLETE SET CONTAINS: Rear diffuser Milltek GPF OPF back exhaust system MILLTEK DESCRIPTION: Every Milltek system is designed, developed and hand finished here in the UK by time served craftsmen, each one produced in aerospace grade type 304, non magnetic stainless steel. This superior material is less susceptible to