RaceChip Tuning For 1.5T Honda Civic Si (FC/FK) & Civic Si (FE/FL) Select Module:GTS + App + Smart Features (+45hp/+54tq) Perfect for those who demand

Perfect for those who demand performance and reliability on the road

and a bigger airbox volume

AT vent cap (for MT cars)

Fits in factory airbox

supporting up to 550 WHP (rated for 475 WHP on 100% E85)

RaceChip Tuning For 1.5T Honda Civic Si (FC/FK) & Civic Si (FE/FL) Select Module:GTS + App + Smart Features (+45hp/+54tq) Perfect for those who demandRaceChip offers advanced chip tuning for the Honda 10th Gen Civic Si (FC FK) & 11th Gen Civic Si (FE FL) with the 1. 5T 200 205HP engine, enhancing horsepower, torque, and fuel efficiency. These plug and play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety. Power Gain With GTS (+45hp