Welcome to
RENNtech Australia — Performance Upgrades & ECU Tuning
Engineered performance upgrades for Mercedes-AMG, Bentley, McLaren, BMW and more — delivered Australia-wide.
Shop by Parts
Catalogue import pending — connect the Magento API to populate vehicles.
MOST WANTED
C63 W205 HHT + EVM
G63 W464 HHT + EVM
G63 W465 HHT + EVM
AMG GT C190 HHT + EVM
AMG GT C192 HHT + EVM
No products yet. Run the Magento import to bring your catalogue across.
Featured products
No products yet. Run the Magento import to bring your catalogue across.
RENNtech HHT
Hand-held tuner for at-home ECU upgrades.
RENNTECH EVM
Exhaust Valve Module = SOUND ON ALL THE TIME!
Race & Motorsport
Track-proven engineering from the RENNtech race programme.