Tunit Optimum Plus (for petrol) - Instant Tuning for any petrol car
Delivery time: 7 -10 working day(s) unless stated otherwise in the listing. Shipping to Northern Ireland, Highlands & Islands of Scotland, Isle of Man & Isles of Scilly carries a surcharge so contact us before purchasing for a bespoke price.
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Tunit Optimum Plus is the evolution of performance tuning, offering full control from your Android or iPhone device. Choose your vehicle from the APP and instantly transform your vehicle. Choose from the settings of ECO, Standard, SPORT & SPORT PLUS.
- More Power
- More Torque
- Smart Phone Control
- Choose Settings. Sports +, Sport, Std, ECO
- Fuel Savings
- Transferable to a Unlimited Number of Vehicles
- Dealer or Self fit
- 2 Year Product Warranty
- Lifetime Part Exchange
- Compact size – 6x6 cm
Download Android App here
Download Apple App here
Download consumer reset tool here
How it works:
TUNIT PETROL (Optimum & Optimum Plus)
The Petrol Tunit operates by in a totally different way to conventional Petrol Tuning. Mapping or chipping deletes the original software and replaces it with a modified program. The Tunit Optimum plugs into the OBD port which is a 16 pin connector installed by all vehicle manufacturers that enables communication with the Engine Management (ECU) . 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 place unlike any mapping or chipping solution. If removed the Original manufacturers settings take over and the vehicle reverts to standard. Installation is simple and results are instant. After a further 100 mile learning period the Optimum adjusts to the individual car to provide even more performance. The Optimum Plus provides adjustment from Eco to Sport PLUS via a smart Phone App. (links to Android and iPhone). The Optimum covers over 5000 applications worldwide and it can be moved to an unlimited amount of vehicles at no extra cost. If you do not see your vehicle then ask and we can develop the program in normally 48 hours.