The Emtron KV-based Plug-in ECU range is a professional plug-in engine control unit (ECU) from Emtron. It has 1 drive-by-wire throttle channel and knock control. Prices start at US$3,200. 15 sellers list it from US$2,804 to US$6,035.
Prices checked . Specs from Emtron's published data.


Key specs
DBW = drive-by-wire throttle channels · λ wideband = onboard wideband lambda (oxygen sensor) inputs · CAN = controller area network buses.
Features
- ✓Drive-by-wire
- ?Onboard wideband
- ✓Knock control
- ✓Flex fuel
- ✓Traction control
- ✓Launch control
- ✓Boost control
- ?Gearbox control
- ✓Onboard logging
- ✓Ethernet
- ✕USB
- ✕Built-in display
✓ published · ✕ not offered · ? not published. Some features, like traction control and launch control, mean different things by brand. See the glossary.
Details
- Highlights
- Platforms: Mitsubishi EVO IV-VIII, EVO IX, EVO X (KV8 kit), Subaru STI MY06-07 & MY08-19 (non-USDM), Toyota 86/BRZ/FR-S, Nissan R35 GT-R 2007-16 & 2017+, R32-R34 GT-R patch harnesses
- Software
- Emtune (free); vehicle Application Builds sold separately (USD 300-765)
- Logging
- 32 MB onboard (600+ ch)
- Links
- Product page ↗Price source ↗
- Plug-ins
- Emtron makes 25 model-specific plug-in fitments. Find one for your car
- Tuning
- Find a Emtron tuner with a dyno
- Maker
- Emtron: history, software and every model
Where to buy the KV-based Plug-in ECU range
18 sellers found
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Prices as shown on each seller's site on , in their own currency, converted at 14 Oct 2026 rates. Shipping, import duty and tax vary. Check with the seller before you buy.
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