Ignitions and Electrical› Computers, Chips, Modules and Programmers

Link ECU

G4X Plug-In ECU

$2,075.00

SKU: WRX11X-USDM

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

It fits inside the factory OEM enclosure with no alteration to the factory wiring loom required. This ECU supports North American (USDM) models including 2011-2014 WRX/STI (GR/GV chassis code) and 2015-2021 WRX STI (VA chassis code), both with manual transmissions only.
Show original supplier description
The Link ECU WRXLink V11 (USDM WRX11X) is a G4X Plug-In ECU offering the latest in engine management technology, designed to easily maximize your car's potential. As a global leader in motorsport electronics, Link Engine Management specializes in ECUs for motorsport and powersport vehicles. This ECU specifically supports North American (USDM) models: 2011-2014 WRX and STI (hatch or sedan, GR/GV chassis code) with manual transmissions, and 2015-2021 WRX STI models with manual transmissions. It is crucial to verify your specific vehicle's configuration, as variations exist; consult the Configuration - Memo Text in PCLink for detailed guidance. Ensure your connector matches the header in the product photo before purchase. While most factory features are supported, including DCCD, hill start assist, SI drive, cruise control, cam control, and ABS, an air temperature sensor is highly recommended for optimal performance. Note that this Plug-in ECU features a new 4-pin powered CAN connector and requires the CANJST4 cable (Link PN 101-0198) for CAN device connections, which also provides a protected 12V power supply and ground.

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.

Fitment

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Specifications

BrandLink ECU
Part NumberWRX11X-USDM
CategoryIgnitions and Electrical

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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