PRL WiFi Ethanol Content Analyzer / Flex Fuel Kit Honda Civic 1.5T 2016-2021 | PRL-HC10-FF-WIFI vendor_P2M They are stamped with the

They are stamped with the Rays logo on the top

not just aesthetics

With large inlets and outlets

Full Kit Contents List:

PRL WiFi Ethanol Content Analyzer / Flex Fuel Kit Honda Civic 1.5T 2016-2021 | PRL-HC10-FF-WIFI vendor_P2M They are stamped with theFitment: 2016 2021 Honda Civic 1. 5T Fits all variant models including Si, CVT, 6MT, RHD, International Models, Etc. Important Notes: WiFi module wirelessly analyzes ethanol content via smart device Optional 0. 5V 4. 5V configurable output for use with tuning device datalogger The PRL Motorsports Plug n Play WiFi Flex Fuel Ethanol Content Analyzer Kit allows customers to wirelessly monitor ethanol content via any smart device or enable flex fuel via