The Injen Intercooler Pipe Upgrade Kit is exactly what your vehicle is craving. Larger diameters, better bends, and a stainless design make for more horsepower, more torque, better flow, less turbo lag, and a happy driver!
The part number for this item is SES1573ICP and it fits 2016-2021 Honda Civic + 2017-2020 Civic Si (1.5 Turbo Models)