FLI is proud to announce the long awaited release of the Link G4 Plug & Play ECU for any 04-07 US STI. The G4 is one of the most powerful ECU’s on the market and comes with a plug and play wire harness. This includes the Xtreme G4 ECU, Plug & Play wire harness and mounting bracket.
The Link G4 standard Plug & Play kit includes:
- G4 Xtreme ECU
- Adapter harness for factory header plugs
- ECU mounting kit
- Wiring and installation instructions
- USB tuning cable
The Special Pre Order price is $2200, after the ECU is released the price will be $2450.