Pay Later Parts Ltd is proud to be in partnership with Tunit, the global leader in plug and play performance enhancement equipment for vehicles.
Tunit was founded in 1998 with the purpose of offering the relatively new concept of "Diesel Performance Tuning". The company saw the disadvantages of existing tuning methods on the market and took the basic principle of enhancing an engine with adjustable, externally fitted systems. Today the company has built a modest worldwide representation and has a healthy and prosperous growth without the aid of investors.
Tunit Optimum (for petrol)Price: From £297.60
Tunit Optimum Plus (for petrol) - Instant Tuning for any petrol carPrice: From £477.60
Tunit Standard (for diesel)Price: From £450
Tunit Advantage 3 (for diesel)Price: From £510
Tunit Power PedalPrice: From £199
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The Tunit has the ability to increase power and torque by up to 20%. Intercepting the signals between the ECU and the Injection System, the Tunit allows more fuel injection into the cylinders thus producing more torque and power.
IMPROVED FUEL ECONOMY
The Tunit has been proven to reduce harmful emissions by up to 27% and improve fuel economy on average by 12% in comparison to other Chip Tuning and Remapping options that doubled dangerous exhaust emissions.
Every Tunit is individually programmed to maximise the performance of every diesel engine. When necessary, the Tunit can be easily changed if required, for example, when more power and torque is needed for towing.