• COBB NexGen Stage 2 to Stage 2+ Flex Fuel Power Package | Subaru WRX STI (08-21) (NEXGENFF001)
  • COBB NexGen Stage 2 to Stage 2+ Flex Fuel Power Package | Subaru WRX STI (08-21) (NEXGENFF001)
  • COBB NexGen Stage 2 to Stage 2+ Flex Fuel Power Package | Subaru WRX STI (08-21) (NEXGENFF001)
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COBB NexGen Stage 2 to Stage 2+ Flex Fuel Power Package | Subaru WRX STI (08-21) (NEXGENFF001)

COBB NexGen Stage 2 to Stage 2+ Flex Fuel Power Package | Subaru WRX STI (08-21) (NEXGENFF001)

NEXGENFF001

In stock

$980.00 USD
$980.00 USD $980.00 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The COBB NexGen Stage 2 to Stage 2 + Flex Fuel Power Package Upgrade is a performance enhancement kit designed for the 2008-2021 Subaru WRX STI. This upgrade enables the use of higher ethanol content fuels such as E85, optimizing power output and fuel efficiency on vehicles already equipped with the NexGen Stage 2 setup. The package includes the NexGen Ethanol Content Sensor Kit and Fuel Pressure Sensor, allowing precise engine management adjustments for improved performance and reliability. Engineered by COBB, this upgrade enhances fuel flexibility while maintaining the integrity of your existing tuning platform, delivering refined control and increased power potential.

This upgrade is compatible with Subaru WRX STI models from 2008 through 2021, providing a direct enhancement to the NexGen Stage 2 system. It is intended for enthusiasts seeking to maximize performance on street or track applications by leveraging flex fuel capabilities. Installation involves integrating the included sensor kits with the existing NexGen hardware, ensuring a seamless upgrade path without extensive modifications. Ideal for drivers focused on advanced engine management and fuel adaptability, this package supports optimized tuning for ethanol blends, enhancing both daily driving and competitive use.

Overview

COBB Power Package Upgrade

Fitment: 2008-2021 Subaru WRX STI

Part #: NEXGENFF001

Overview

The COBB NexGen Stage 2 to Stage 2 + Flex Fuel Power Package Upgrade is designed to enhance the performance capabilities of your 2008-2021 Subaru WRX STI equipped with the NexGen Stage 2 setup. This advanced upgrade enables your vehicle to seamlessly utilize higher ethanol content fuels such as E85, allowing for optimized power delivery and improved fuel efficiency. Ideal for Subaru enthusiasts focused on precision engine management and maximizing their vehicle’s potential, this package supports a more flexible and responsive fueling strategy.

By integrating this upgrade, drivers gain the ability to adapt to varying fuel blends without sacrificing performance, making it a valuable addition for those seeking to push their STI’s limits while maintaining control and reliability.

Key Features

This power package upgrade includes essential components and benefits designed to support advanced fuel management and engine tuning:

  • Includes the NexGen Ethanol Content Sensor Kit for accurate fuel blend detection
  • Incorporates a Fuel Pressure Sensor to monitor and optimize fuel delivery
  • Enables seamless use of higher ethanol content fuels like E85
  • Designed specifically for Subaru WRX STI models from 2008 to 2021 with NexGen Stage 2 setups
  • Supports enhanced engine management for improved power and efficiency
  • Facilitates flexible fueling strategies to match driver preferences and fuel availability

Installation & Fitment

This upgrade is intended for vehicles already equipped with the COBB NexGen Stage 2 system. Installation involves integrating the included sensor kits with your existing engine management hardware. Fitment should be verified against your specific vehicle model and current setup to ensure compatibility and optimal performance.

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