• COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
  • COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)
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COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)

COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake | Subaru STI (15-21) (SUB0040S1P-RED)

SUB0040S1P-RED

In stock

$1,485.00 USD
$1,485.00 USD $1,485.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The COBB Stage 1+ Power Package with Redline Carbon Fiber Intake is a comprehensive performance upgrade designed for the 2015–2021 Subaru WRX STI. This package combines COBB’s world-renowned Accessport V3 ECU tuner with the Redline Carbon Fiber Intake System to significantly enhance engine airflow and tuning flexibility. The Accessport V3 features a large, full-color, high-resolution screen and an in-cabin mount for easy monitoring and adjustments. The Redline Intake is crafted from lightweight carbon fiber, improving air intake efficiency and reducing heat soak. Together, these components deliver increased horsepower, improved throttle response, and enhanced overall drivability, making it an ideal upgrade for enthusiasts seeking reliable and effective power gains.

This power package is specifically engineered for the 2015 to 2021 Subaru WRX STI, ensuring direct compatibility with the vehicle’s engine management system and intake layout. Installation is straightforward, with the intake system designed as a direct replacement for the factory air intake, and the Accessport providing plug-and-play ECU tuning. This setup is suitable for street, daily driving, and spirited performance use, offering a balanced combination of power and reliability. The kit includes the SUB-004 Accessport V3 and the Redline Carbon Fiber Intake System, providing a complete solution for drivers looking to elevate their STI’s performance without extensive modifications.

Overview

COBB Stage 1+ Power Package w/ Redline Carbon Fiber Intake

Fitment: 2015-2021 Subaru WRX STI

Part #: SUB0040S1P-RED

Overview

The COBB Stage 1+ Power Package combines the world’s best-selling ECU upgrade solution with the high-performance Redline Carbon Fiber Intake System, designed specifically for the 2015-2021 Subaru WRX STI. This package is ideal for enthusiasts seeking a balanced approach to enhancing their vehicle’s power and overall drivability without sacrificing reliability or daily usability.

By integrating COBB’s Accessport V3 with the Redline Carbon Fiber Intake, this package supports increased airflow and optimized engine management, helping to unlock your STI’s potential. Whether you are new to tuning or looking for a proven upgrade path, this package offers a flexible and effective solution to improve throttle response, power delivery, and driving enjoyment.

Key Features

This comprehensive power package includes:

  • Accessport V3 with a large, full-color, high-resolution screen for easy in-cabin mounting and intuitive tuning control
  • Redline Carbon Fiber Intake System engineered to increase airflow while reducing intake air temperatures
  • Plug-and-play ECU tuning solution designed to optimize engine performance and improve throttle response
  • Durable carbon fiber construction for lightweight strength and enhanced engine bay aesthetics
  • Preloaded maps tailored for the 2015-2021 STI to maximize power gains and drivability
  • Flexible tuning options to accommodate additional modifications or stock setups

Installation & Fitment

The Stage 1+ Power Package is designed for straightforward installation with direct fit components tailored to the 2015-2021 Subaru WRX STI. The Accessport V3 mounts conveniently inside the cabin, while the Redline Carbon Fiber Intake replaces the factory intake with minimal modifications. Fitment should be verified against your vehicle’s specific model and year to ensure compatibility.

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