Ignitions and Electrical› Computers, Chips, Modules and Programmers

COBB

NexGen Stage 2 Power Package

$3,435.00

SKU: SUB004NG2S1/2

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Overview

The COBB NexGen Stage 2 Power Package is a comprehensive upgrade for the 2015-2021 Subaru WRX STI. This package includes the Accessport V3, SF Intake System, Airbox, Silicone Turbo Inlet V2, Throttle Body Coupler, Top Feed 1050x Fuel Injectors, High Flow Fuel Pump, Fuel Pressure Regulator, Fuel Rail Line Kit, Fuel Rails, Spark Plugs, and a COBB Vehicle Badge.
Show original supplier description
The COBB NexGen Stage 2 Power Package for the Subaru WRX STI (2015-2021) is a complete solution designed to enhance performance while adhering to emissions standards. This package includes essential components such as the Accessport V3 (AP3-SUB-004), a SF Intake System in either Black or COBB Blue, an Airbox, a Silicone Turbo Inlet V2, a Throttle Body Coupler, Top Feed 1050x Fuel Injectors, a High Flow Fuel Pump, a Fuel Pressure Regulator for the Fuel Rail Kit, a Fuel Rail Line Kit, Fuel Rails, and Spark Plugs, all finished with a COBB Vehicle Badge. They aim to deliver comparable performance and driving excitement, ensuring compliance with legal emissions requirements. The package is 50 State Legal due to its California Air Resources Board (CARB) Executive Order (EO) number D-660-99. Important application notes: the 2015-2018 STI utilizes a slightly different package configuration than the 2019-2021 STI. Customers are advised to select the correct vehicle from the dropdown menu to ensure proper fitment. The package is compatible with the 2015-2021 Subaru WRX STI and the 2015-2021 Subaru WRX STI Type RA. Included in the box are: 1 Cobb Vehicle Badge, 1 AEM High-Flow Fuel Pump, 4 1050X Top Feed Fuel Injectors, 2 Fuel Rails, 1 Fuel Line Kit, 1 Fuel Pressure Regulator, 1 Accessport V3, 1 Throttle Body Coupler Kit, 1 Silicone Turbo Inlet, 1 Air Intake Kit, and 4 Spark Plugs. This product comes with COBB Tuning's Limited Manufacturer's Warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandCOBB
Part NumberSUB004NG2S1/2
CategoryIgnitions and Electrical
5,000+ Trusted brands
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(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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