BMW 1 Series (F20/F21) 2013-2019 V3 OBD2 Gauge Include Vent?:P3 Gauge Only It also helps duct the

It also helps duct the cold air to the air filter as the design incorporates the original cold air ducting which helps preserve low intake temperatures and in-turn produces an increase in power

this is the material choice

Dual locking rings (most applications) anodised for weather protection

PFF5-4601M3 Front Wishbone Rear Bush (Fits M3 Only - 60mm)

our development team have been able to optimise the size of the inlet duct

BMW 1 Series (F20/F21) 2013-2019 V3 OBD2 Gauge Include Vent?:P3 Gauge Only It also helps duct theP3 V3 OBD2 Gauge Basic Features Plug and Play Install plugs directly into your OBD2 port (Want to keep your OBD2 port open? The P3 hard wire harness kit also available) OEM Integration installs in your vent for a sleek install while retaining air flow Versatility read boost from multiple OEM sensors through OBD2 port or using optional P3 analogue boost sensor Code Reading Clearing read and clear diagnostic trouble codes (DTCs) on the fly P3 V3 Gauge