• COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
  • COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)
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COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)

COBB Stage 1 Power Package | Subaru WRX (02-05) (612X01)

612X01

In stock

$765.00 USD
$765.00 USD $765.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The COBB Stage 1 Power Package for 2002–2005 Subaru WRX includes the Accessport V3, the world’s best-selling and most flexible ECU upgrade solution. This device replaces the factory’s conservative engine calibrations with more aggressive, performance-oriented maps to unlock hidden power. It features pre-loaded Off The Shelf (OTS) maps tailored for various modification levels, while also supporting custom tuning for advanced setups. The Accessport offers simple ECU flashing combined with a gauge package, allowing real-time monitoring of critical engine parameters. Its in-cabin mountable design ensures easy access and usability, making it an essential upgrade for enthusiasts seeking reliable power gains and enhanced drivability.

This package is specifically designed for 2002 to 2005 Subaru WRX models, providing a direct replacement for the factory ECU programming. It supports a staged upgrade path suitable for street and light track use, accommodating a range of bolt-on modifications without requiring extensive tuning knowledge. Installation is straightforward, involving simple ECU flashing with no permanent hardware changes. The kit includes the Accessport V3 device and mounting accessories, making it ideal for daily driving and performance enhancement. Compatibility is focused on the specified WRX model years, ensuring optimal integration and performance improvements.

Overview

COBB Stage 1 Power Package

Fitment: 2002-2005 Subaru WRX

Part #: 612X01

Overview

The COBB Stage 1 Power Package is a comprehensive ECU upgrade solution designed specifically for the 2002-2005 Subaru WRX. This package is ideal for enthusiasts looking to unlock the full potential of their vehicle by replacing the factory’s conservative engine calibrations with more aggressive, performance-oriented settings. It offers a straightforward and flexible approach to engine management, making it accessible for both beginners and experienced tuners.

With pre-loaded Off The Shelf (OTS) maps tailored to various modification levels, the Stage 1 Power Package supports a staged upgrade path that enhances power delivery while maintaining reliability. The included Accessport V3 features an in-cabin mountable design and an integrated gauge package, providing real-time monitoring and easy ECU flashing for a seamless tuning experience.

Key Features

This package combines advanced tuning technology with user-friendly features to optimize your WRX’s performance:

  • Pre-loaded OTS maps for quick and reliable ECU tuning
  • Custom mapping capability for tailored performance adjustments
  • In-cabin mountable Accessport V3 with integrated gauge package
  • Simple ECU flashing process that requires no special tools
  • Designed to unlock hidden power by replacing factory conservative settings
  • Supports a staged upgrade path for progressive performance enhancement
  • Flexible tuning solution compatible with a wide range of modifications

Installation & Fitment

The COBB Stage 1 Power Package is designed for direct compatibility with 2002-2005 Subaru WRX models. Installation involves connecting the Accessport to the vehicle’s OBD-II port, allowing for quick and safe ECU flashing without permanent modifications. Fitment should be verified against your vehicle’s specific details and the part number to ensure proper compatibility.

Ideal For

This package is perfect for Subaru WRX owners seeking an easy-to-use, reliable ECU upgrade that enhances power and drivability without complex installation or tuning procedures. It suits drivers who want to follow a staged upgrade path or customize their tuning to match aftermarket modifications.

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