• COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
  • COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)
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COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)

COBB Stage 1 Power Package | Honda Civic Si FC1/FC3 (17-20) (HON0020010)

HON0020010

In stock

$745.00 USD
$745.00 USD $745.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The COBB Stage 1 Power Package for the 2017-2020 Honda Civic Si (FC1/FC3) is a comprehensive ECU tuning solution designed to unlock the vehicle’s hidden performance potential. This package includes the COBB Accessport, the world’s best-selling and most user-friendly ECU upgrade device, along with a high-flow air filter to improve engine breathing. By replacing the conservative factory ECU settings with aggressive, pre-loaded calibrations, the Stage 1 Power Package enhances power output and throttle response while maintaining reliability. The Accessport’s intuitive interface allows for easy installation and tuning, making it an ideal upgrade for enthusiasts seeking a significant performance boost without extensive modifications.

This package is specifically designed for the 2017–2020 Honda Civic Si models with FC1 and FC3 chassis codes. It serves as a direct ECU upgrade and air intake enhancement, suitable for street and daily driving applications where improved power and efficiency are desired. Installation is straightforward, with the Accessport connecting directly to the vehicle’s OBD-II port and the high-flow filter replacing the factory air filter. This combination ensures a balanced upgrade that enhances engine performance while maintaining drivability and reliability for everyday use.

Overview

COBB Stage 1 Power Package

Fitment: 2017-2020 Honda Civic Si (FC1/FC3)

Part #: HON0020010

Overview

The COBB Stage 1 Power Package is a comprehensive ECU upgrade solution designed specifically for the 2017-2020 Honda Civic Si models (FC1/FC3). This package combines the renowned COBB Accessport with a high-flow air filter to unlock the hidden potential of your vehicle’s engine by replacing the conservative factory settings with more aggressive, performance-oriented calibrations. Ideal for Civic Si owners seeking a reliable and user-friendly way to enhance power and throttle response without extensive modifications.

With this package, drivers gain improved engine efficiency and responsiveness, making daily driving more engaging while supporting enhanced performance. The Stage 1 Power Package is perfect for enthusiasts who want a straightforward, bolt-on upgrade that balances power gains with drivability and reliability.

Key Features

This package includes essential components engineered to work seamlessly together for optimal results:

  • COBB Accessport: The world’s best-selling and most flexible ECU tuning device for Honda vehicles, offering easy installation and intuitive controls.
  • Pre-loaded Stage 1 calibration: Aggressive yet balanced tuning that unlocks additional horsepower and torque while maintaining smooth operation.
  • High-flow air filter: Enhances airflow to the engine, supporting improved combustion and throttle response.
  • User-friendly interface: Allows for quick map switching and real-time monitoring of engine parameters.
  • Supports staged upgrades: Enables future tuning enhancements as performance needs evolve.

Installation & Fitment

The COBB Stage 1 Power Package is designed for direct fitment on 2017-2020 Honda Civic Si FC1 and FC3 models. Installation is straightforward, with the Accessport connecting to the vehicle’s OBD-II port and the high-flow filter replacing the factory air filter. Fitment should be verified against your specific vehicle details and part number to ensure compatibility.

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