Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness - Honda AP1 SS3 GR Trans brake function allows smooth

Trans brake function allows smooth and consistent control of start line staging (Bump or Creep)

Advanced Chassis Logging: Monitor four-corner brake pressures

Prefer a center feed

Fits most standard-size cans

The Syvecs S-GDI Toyota GR Yaris Plug & Play ECU Kit is the world’s most advanced engine management solution for the G16E-GTS three-cylinder engine

Haltech Nexus S2/S3 Plug 'n' Play Adapter Harness - Honda AP1 SS3 GR Trans brake function allows smoothIf you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug 'n' Play Adapter Kits. These adapters plug directly into your Haltech ECU and have a set of factory connectors on the other side which plug straight into the factory harness. A simple Haltech Plug 'n' Play product that allows you to be up and running in just a few hours. The quick start guide will walk you through installation of the Haltech Plug 'n' Play