
EVC Throttle Controller for HOLDEN COLORADO & ISUZU D-MAX
SWDRRP$299.00EVC Throttle Controller.
View part
EVC Throttle Controller. Fast.
Category: Performance chips and ECU remaps

The EVC703L is an Ultimate9 EVC throttle controller listed to fit the Holden Colorado, Rodeo and MG 6. It plugs in at the accelerator pedal to reshape how quickly the drive-by-wire signal builds, sharpening or softening pedal response without touching the engine tune.
A throttle controller like the EVC703L sits between the accelerator pedal and the vehicle's electronic throttle. Drive-by-wire pedals send a sensor signal to the ECU rather than pulling a cable, and factory mapping often introduces a soft ramp off idle. The Ultimate9 EVC remaps that pedal signal so the throttle opens more directly for a given pedal travel, which makes the vehicle feel more responsive. It doesn't change fuelling, boost or the engine's tune — it only alters the pedal-to-throttle relationship, and can be wound back toward standard whenever you want.
The EVC703L is listed to fit the Holden Colorado and Rodeo, along with the MG 6, using the EVC's vehicle-specific plug. Because it taps into the factory pedal connector, fitment depends on your exact pedal plug and model year. Send us your build and we'll confirm the EVC703L is the right part number for your vehicle before you order — fitment data can be imperfect, so it's listed to fit rather than guaranteed.
This is a pedal-response device, not an engine remap, so it doesn't alter emissions hardware or the published tune. It changes how the throttle reacts to pedal input, which is why it's described in terms of response and feel rather than output figures — we don't publish power, torque or economy numbers for it because they aren't supplied. Raise any questions about your specific setup with us.
Oak Flats Muffler Men fits the Ultimate9 EVC703L at our Oak Flats workshop in the Illawarra. It's a plug-in unit that connects at the accelerator pedal with the supplied harness and a compact control display; no cutting into the factory loom is needed. We'll set it up, confirm the modes work across your pedal range, and walk you through the controller before you drive away.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.