BMW 1 Series (F20/F21) 2013-2019 analogue Gauge Hyundai Inside diameter: 57mm (2 1/4")

Inside diameter: 57mm (2 1/4")

This replacement Fluoro Silicone Turbo Hose

The Forge Motorsport intercooler variant compatible with your model can be ascertained by viewing the stock intercooler through the front grille and counting the number of horizontal cooling tubes

Stainless Steel rings: 3mm diameter

BMW 1 Series (F20/F21) 2013-2019 analogue Gauge Hyundai Inside diameter: 57mm (2 1/4")P3 analogue Gauge analogue boost (yellow purple black dedicated plug for analogue boost sensor) *boost tap not included analogue input 1 (brown wire can read any 0 5 volt linear output sensor) analogue input 2 (blue wire can read any 0 5 volt linear output sensor) Battery voltage (red wire black wire read through power and ground wires) optional auto dim feature (green wire connect to any circuit that gets power only when the headlamps are on and