Want more performance or better fuel economy from your vehicle? Tunit provide high-quality tuning solutions for more power and better economy

The Tunit Advantage A-24 is the first tuning solution designed solely for use with agricultural vehicles, with its extra tough product housing and waterproof plug.

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The Tunit works by leaving all original programming intact but then applying offsets to the signals coming to and from the ECU. These are done while leaving all the manufacturers safety limits in …

Whether you or your business want speed, economy, acceleration, pulling power or a combination, the Tunit range of products are flexible enough to accommodate and adapt to each and every vehicle.

The Tunit Advantage 3 is the culmination of over 20 years of experience in diesel tuning and produces impressive performance and economy gains. Installation is usually simple using original plugs, …

Tunit was the only performance enhancing product shown to improve performance, save fuel and reduce emissions simultaneously. Guaranteed fuel savings are 12% for diesel and 5% for petrol and …

Jul 29, 2022 · Tuning your vehicle with the Tunit Advantage C-24 is easy, it is compact, robust and easy to install with connectors matching the manufacturer’s OEM specification.

Tunit provides substantial increased performance safely without removing manufacturers safety limits. The Tunit can be adjusted manually or more finely bespoke tuned at a Tunit dealer.

The Tunit is supplied with Original Manufacturers Connections to allow simple installation and removal. Professional installation can be carried out worldwide by our network of Agents and Installers …