Gauge - Electric - EGT 0 to 2200 Deg F TS-0701-2011 Engine Model_CA18 you can select the version

you can select the version that best suits your specific requirements and select the additional wiring harness if needed

that could be the difference between making an extra 100hp or ending up with a blown engine which comes with belt stretch

Billet Alloy bracket is engineered to fit all ignition coils in a manner that allows easy access to all the coil plugs in a non-invasive manor

RB25 Neo is 77mm

which makes this a no brainer addition whether the car is stock or highly modified and ready to receive 50+psi of boost

Gauge - Electric - EGT 0 to 2200 Deg F TS-0701-2011 Engine Model_CA18 you can select the versionElectric Exhaust Gas Temperature gauge, measuring from 400 2200 Deg F. Includes gauge, anti glare shield, bracket, wiring harness and exhaust gas temperature sensor.