AEM
AEM EV SDU Controller Kit - 30-8403
- Catalog SKU
- aem30-8403
- Manufacturer part #
- 30-8403
- ✓Secure checkout
- ✓Enthusiast support
- ✓Free shipping on eligible $300+ merchandise subtotals in the lower 48 states
- Returns policy
Some products and vendors are excluded, including freight/LTL and oversized items.
One Parts Desk request covers fitment, availability, and timing.
Price matches are reviewed before purchase and are not guaranteed.
Project Garage
Plan this exact partSave the selected option to a build plan in this browser. No account required.
Fitment is not verified for your saved vehicle.
Product details
Product information
Overview
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.
NOTE: The Inverter Control Board must be used with an AEM Vehicle Control Unit for programming and controlling a Tesla SDU. This system is designed for conversion and motorsports vehicles with Tesla SDU swaps. It will not control a Tesla SDU in a Tesla OE chassis
Features & Benefits
- 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
Downloads & Resources
Application & fitment
Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.
Shipping & availability
Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.
Keep comparing
