Nissan S13 Silvia 180SX SR20DET PNP Adapter (J4/J5 ECU) FA20 These fittings are NOT included

These fittings are NOT included with the kit unless you choose to do so from the "Add-ons" drop down selection bar

Does not fit factory muffler (axle-back)

Differential: You'll use CRV or Element differential

95" outlet

please note stock knock sensors are highly unlikely to be utilized under any type of after market tuning situations and deemed unnecessary

Nissan S13 Silvia 180SX SR20DET PNP Adapter (J4/J5 ECU) FA20 These fittings are NOT includedThe ECUMaster Plug and Play adapter for the Nissan S13 SR20DET allows easier installation of the EMU Classic or EMU Black standalone to the J4 J5 ECU harness without spending hours making your own harness All ECUs are sold separately. Please select the correct adapter based on your EMU (Classic OR Black) Technical note on the S13 SR20 models: This adapter is designed for J4 J5 ECU pinout configuration. This number designation can be found on the