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AEM EV SDU Controller Kit

AEM30-8403

⚠️ CARB Compliance: This product is not CARB-approved and cannot be shipped to California or other carb restricted states. See our Privacy Policy »
$1,199.95
$1,199.95 $1,349.95
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This part is made to order only, contact us for rough ETA.

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AEM EV's Tesla Inverter Control Board acts as a VCU expansion device that replaces the stock Tesla ICB. Once connected to an AEM VCU using the supplied communications harness, calibrators can program propulsion strategies and characterize inputs through the VCU using AEMcal software. AEM EV's SDU ICB was co-developed with Cascadia Motion, an industry leader in EV propulsion systems, to ensure the highest standards of quality and reliability.

Installation Instructions
  • Allows for customized control of torque and regenerative braking curves, torque rates, and motor spin direction via CAN to allow for Tesla Small Drive Unit installation in any desired orientation for retrofit applications
  • Allows control of Tesla Small Drive Units (SDU) in a non-OEM application when paired with an AEM VCU
  • Programmable, direct replacement for Tesla SDU inverter control board (ICB)
  • Developed to maintain the highest standards of quality and reliability
  • SDU board works with both front and rear varients of the Tesla SDU
MPN: 30-8403
AEM EV SDU Controller Kit

$1,199.95

FAQ

When does my order ship?

Most orders ship in 1–3 days, but some items may take longer due to demand and manufacturing delays. For urgent orders, please contact us to confirm stock before purchasing.

Are returns accepted?

Not satisfied? Return any item within 30 days. See our FAQ page for details.

Buy now pay later options available?

Yes. Pay later in installments with Affirm or PayPal Pay Later.

Do we offer price matching?

We’re happy to price match any legitimate listing from an authorized dealer, as long as the item is in stock and the price is current. We cannot match outdated or incorrect discounts based on old MSRP, since those prices are often errors the competitor cannot honor.