The Tunit Optimum is easy to fit to any petrol vehicle by simply plugging in to the OBD port. The standard Optimum comes pre-set in one of three performance settings from Eco to Sport Plus.

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Superior Performance

Performance is our passion and we work to get more out of your engine. Optimise your petrol engine today for more power, torque and fuel economy.

Adjustable Tuning

The Tunit Optimum is easy to fit to any petrol vehicle by simply plugging in to the OBD port. The standard Optimum comes pre-set in one of three performance settings from Eco to Sport Plus.

Go Eco

By using Eco mode on your Tunit Optimum you can make drastic improvements to your fuel economy and save money by filling up less often.

REVIEWS

Colin , Toyota RAV-4

Very good customer care at gorse motors and very pleased with the performance of my Rav in all aspects ie better in the gears, able to keep in higher gear up hills,at present only had the unit ashort while but miles per gallon has improved cant wait to tow my caravan fill confident it will pull better.

Paul , Landrover Range Rover 3.6 V8

Both latest vehicles have benefited greatly in terms of performance and fuel saving and I have had several on the different cars i have owned. Would always recommend.