Advantage 3 - Diesel tuning solution
Advantage 3 adjustmaent dial
Advantage 3 being plugged in
Advantage 3 being held up

ADVANTAGE Diesel Tuning

Power Gains

Better Fuel Economy

£510

> Increased BHP & Torque

> Fuel savings on average 12%

> Adjustable between 0 and 9

> Able to be dealer bespoke tuned

> Increased BHP & Torque

> Fuel savings on average 12%

> Adjustable between 0 and 9

> Able to be dealer bespoke tuned

> Easy to install

> 2 Year Engine Warranty

> 5 Year Product Warranty

> Lifetime Part Exchange

> Easy to install

> 2 Year Engine Warranty

> 5 Year Product Warranty

> Lifetime Part Exchange

Diesel tuning with the Advantage 3

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, however we recommend using one of our many qualified dealers available across the globe. Having your Advantage 3 fitted by one of our dealers opens up an array of benefits including a bespoke tune allowing us to alter the programming to suit your specific engine.

As with all of our products we are always available to provide extensive aftercare service, should you ever run into any issues. The Tunit Advantage 3 is our premium diesel product which covers diesel cars, 4x4s, vans and even some marine applications. All of our premium products come with Tunit For Life which is our lifetime part exchange scheme meaning you never have to pay full price to tune your vehicle again.

Dealers

Warranty

Fuel Saving

Adjustability

Tunit is extremely proud to boast a very strong and long-standing dealer network which helps us cover the majority of the UK and even overseas. We believe local installation and support is as important now as it has ever been. The feeling of confidence knowing that the Tunit has been fitted professionally matters, and by using one of our dealers you also have the option to bespoke tune your Advantage 3 to get exactly what you’re looking for out of the Tunit.

So if you are looking to increase performance in a certain area, smoother acceleration or just economy, a dealer install is right for you. They can fine tune parameters in the software not accessible by the manual adjustment.

One thing that is always on a customers mind when it comes to tuning their vehicle is the effect that it’s going to have on the vehicles lifespan. At Tunit we operate within manufacturers saftey limits which means that the Tunit isn’t capable of causing any harm to the vehicle. We recognise that people are always scepticle of taking a company at their word and that’s why we cover your vehicle and product through warranty.

The Tunit Advantage 3 comes with a lengthy 5 year warranty to ensure that your purchase is covered long in to the future. Alongside the product warranty we offer a 2 year engine and drivetrain warranty which covers your vehicle from any potential caused by the Tunit. This however is purely in place for your peace of mind as we have never had a claim to say that the Tunit has caused damage to a customers vehicle.

Tunit has been proven to provide genuine fuel savings of 12% when tuning diesel engines. This was verified by a study carried out by a university student as well as an independant survey of over 9,000 Tunit customers owning a variety of cars, 4x4s, vans and trucks. The results showed an average saving of 12% and continual trials by fleets continue to return results of 12% and over.

The study carried out was similar to euro emissions standards tests. Fourteen separate tuning manufacturers products were sampled and the tests were ran repeatedly using the same diesel engine.

Tunit was the only performance enhancing product shown to improve performance, save fuel and reduce emissions simultaneously.

The Tunit Advantage 3 offers adjustment via an external dial which allows you to alter the tune of your vehicle when ever you see fit. The dial moves through ten different positions starting from 0 all the way up to 9, with the higher settings offering more power and the lower settings offering better economy. When the dial is set to position 0 the Tunit stops affecting the vehicle effectively returning it to stock.

This level of adjustabilty is unique to our product and not something that can be easily mirrored via a remap. The ability to change your tune when you want helps you to get the most out of your Tunit and optimise how your want the car to feel depending on the journeys you’re making.

Reviews

P. Hunt

BMW 330d

I called in last week and decided to go-ahead with yourselves fitting the unit to my BMW 330D. After a short while (approx 30 mins), my car was fitted with the unit and ready to go. I could not believe the instant response as soon as I accelerated, as, with most diesels, the turbo lag was obvious before fitting of the tunit...to my amazement, this turbo-lag has been completely eliminated, giving my car instant acceleration. This was my main objective with this already powerful car, and after driving back home, I was totally convinced of the improvement both in economy and power. It feels as though I have had a completely new more powerful engine fitted, as the power range through the gearbox (auto) is smoother and about 30-40% quicker!!! To make matters even more immpressive, I have noticed approx. 12 mpg gain. This is a true reading on my on-board-computer, and I have now worked out that it will take me about 6-7 months of driving to "get-my-money-back" on this faultless unit! What more can I say. Absolutely thrilled with the product and I would recommend it to everyone

Review received via Email

Andy Stubbs

Nissan Navara NP 300 2.3L

The guys at Tunit could not be more helpful. Got my mate Dave Bardwell to do the instillation as he is a mechanic and I am not. He got on the phone and the Tunit staff sent through pictures and detailed description. Got the Advantage 3 and Power Pedal Pro fitted. Straight away there is a very noticeable sharpening of throttle response and generally more grunt. Only driven it for about 8 miles so far so cant comment on the fuel economy just yet. Well pleased. Can highly recommend Tunit, Andy Stubbs.

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