




Great news – on this purchase, you'll enjoy a BuildBUX bonus of $2.35.
Regular Price: $312.95 - Instant discount: $78.24 = $234.71
Product Fitment:
2005-2021 Subaru WRX
2005-2014 Subaru STI
Eliminate throttle lag and dead pedal feel with the AEM TCM. This plug-and-play module lets you wirelessly fine-tune throttle response using a user-friendly app for iOS and Android. Choose from 5 preset curves or save up to 3 custom maps. Installs easily through your accelerator pedal harness with no bulky boxes or wires.
Instructions - AEM TCU Start-Up Guide.jpg
Key Features:
Instant throttle response improvement
Plug-and-play install; easily removable
Works with gas, diesel, hybrid & alternative fuel vehicles
Custom and preset throttle maps via Bluetooth app
Supports stock and modified vehicles
Keeps your OBD-II port free
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