COBB Tuning 2015-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages for 2015-2021 WRX - SUB004NG2W-BK-RED

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Part Number: CBT-S122

$2,865.00

Stage 2 Performance Kit
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COBB Tuning 2015-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages for 2015-2021 WRX - SUB004NG2W-BK-RED

COBB Tuning 2015-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages for 2015-2021 WRX - SUB004NG2W-BK-RED

CBT-S122

Not Yet Reviewed

Part Number: CBT-S122

Estimated Ship Date: Nov 5, 2026

$2,865.00

Estimated Ship Date: Nov 5, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
SUB004NG2W-BK-RED
Part Type:
Product Line:
Summit Racing Part Number:
CBT-S122
Quantity:
Sold as a kit.

COBB Tuning 2015-21 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages

Cobb Tuning 2015-2021 Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages were created to re-establish the modification and upgrade paths for supported vehicles that have been impacted by the removal of downpipes, providing similar performance and excitement. These power packages aim to provide significant, emissions-compliant performance upgrades by combining a high-flow intake, a more efficient intercooler, an improved charge pipe, a precise boost control solenoid, and a comprehensive tuning solution with the Accessport V3, all while retaining the stock catalytic converter. By combining the Accessport with the high-flow intake, more efficient intercooler, improved charge pipe, and precise boost control, these COBB Tuning Subaru WRX NexGen Stage 2 Redline Carbon Fiber Power Packages deliver meaningful, repeatable power gains over stock and previous Stage 1 and 1+Intake tunes.

Features and benefits:

* Application-specific for 2015-2021 Subaru WRX models
* Constructed from high-quality materials
* Offers significant power gains
* The in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time
* Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts)
* More processing power, memory, and storage to flash faster while saving all your maps and logs
* Simple ECU flashing with gauge package!

Package includes the following:

*(1) Accessport V3—this is the core tuning device that flashes an optimized map onto the vehicle's ECU, allowing it to take advantage of the increased airflow and boost from the other components
* (1) Redline Carbon Air Intake kit—this high-flow intake system replaces the stock airbox and intake, providing smoother and greater airflow to the turbocharger, which requires a tune to properly calibrate the mass airflow sensor
* (1) Intercooler kit includes a much larger intercooler than stock unit significantly increases air cooling efficiency and airflow, which is crucial for maintaining performance and preventing heat soak in turbocharged cars
* (1) 3-port Boost Control Solenoid provides more precise and consistent control over boost pressure, leading to more reliable and repeatable power delivery
* (1) Charge pipe kit—replaces the stock plastic pipe with a more durable, stronger, and better-looking part to ensure smooth airflow into the intercooler
* (1) COBB badge

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