Skip to the beginning of the images gallery

In Stock

Only 1 left

Tunit Advantage3 Diesel Performance Power Upgrade

Limited discount offer - Increase power, more torque greater fuel savings See more detail

Choose your vehicle to ensure compatibility

Choose Vehicle

Rating:

90% of 100

2 Reviews Add Your Review

£442.80 £369.00

Add to Wishlist

Product Code:

TUNITADV01

Order before 15:00 GMT weekdays for same day dispatch.

Order by 15:00 mon-fri for same day dispatch.

28 Day returns or exchange.

1 Year Parts Warranty

Details

*Grab a bargain for this great Power upgrade - usually £405+ vat now down to £369+ vat for a limited period.*

The Tunit Advantage3 power upgrade now offers even more power & torque along with better fuel savings, the Tunit Advantage is designed to improve your diesel engines performance, specifically its power and torque. Typical improvements are delivery of smoother, more aggressive power, with an increase of up to 40%.

Customer surveys of over 9000 users also showed an average fuel saving of 12%.

The Advantage3 Tunit performance power upgrade can be manually adjusted for extra power. It is the only scientifically proven diesel tuning device shown to improve fuel economy and reduce harmful emissions by 27%.

Increased power & torque.
12% Improved fuel economy
Reduced carbon emissions
1 Year engine & driveline warranty
2-Year product warranty.
Easy installation & adjustment.

Tunit Advantage3 diesel power upgrades have a tuning dial with 10 different settings which allows you to choose between more or less power, or to find a good combination of drive and economy while improving diesel performance in a much simpler and much more effective way than 'Chip Tuning'.

Using the adjustment dial you can customise your driving experience. The Tunit power upgrade is built on sturdy technology, coming in a watertight secure case with easy access to the adjustment.

Tunit power upgrades are supplied to many Toyota dealerships throughout the UK.

Power Increase Statistics for compatible vehicles;

Model	Engine / Code	Original BHP	BHP Increase	Original Torque	Torque Increase
LN130 Hilux Surf	2.4 TD 2LTE	95	118	177	209
KZN130 Hilux Surf	3.0 TD 1KZTE	129	159	213	250
KZN185 without Intercooler	3.0 TD 1KZTE	129	159	213	250
KZN185 with Intercooler	3.0 TD 1KZTE	143	175	253	291
KZJ70 Land Cruiser	3.0 TD 1KZTE	125	149	219	255
KZJ90/95 Land Cruiser with & without Intercooler	3.0 TD 1KZTE	123	143	218	254
HDJ100 Land Cruiser	4.2 TD 1HDFTE	205	246	319	389

SPECS / Fitments

More Information

Weight

2.000000

Dimensions

85mm x 25mm x 80mm

Manufacturer

Tunit

MPN (Manufacturer Part Number)

NADV049

Warranty Options

1 Year Parts Warranty

Unit of Sale

Individually (x1)

Specs & Fitment

Power Increase Statistics:

Model	Engine / Code	Original BHP	BHP Increase	Original Torque	Torque Increase
LN130 Hilux Surf	2.4 TD 2LTE	95	118	177	209
KZN130 Hilux Surf	3.0 TD 1KZTE	129	159	213	250
KZN185 without Intercooler	3.0 TD 1KZTE	129	159	213	250
KZN185 with Intercooler	3.0 TD 1KZTE	143	175	253	291
KZJ70 Land Cruiser	3.0 TD 1KZTE	125	149	219	255
KZJ90/95 Land Cruiser with & without Intercooler	3.0 TD 1KZTE	123	143	218	254
HDJ100 Land Cruiser	4.2 TD 1HDFTE	205	246	319	389

Compatible Vehicles

Vehicle Compatibility

Below are a list of compatible vehicle for this product.

SERVICE KITS for your Toyota

You have not selected a Toyota model to filter these products yet.

Choose your vehicle to ensure compatibility

Change Vehicle

Delivery and Returns

Delivery Information - Cut-off Time 15:00 Monday-Friday

> Click here for our Opening Hours and Delivery Times

Free Delivery - Orders Over £90 (Online Orders Only / 2-5 day service) subject to Terms & Conditions*

At checkout enter your delivery Postcode - the available options and charges will be provided depending on the product and location prior to any purchase.

*Excludes Islands and some Scottish postcodes where surcharges apply, click here for exclusions. Free delivery is not valid on any telephone order.

PLEASE NOTE: Orders placed before 15:00 weekdays will be dispatched on the same day subject to stock and points below. Orders placed after 15:00 on Friday or over the weekend will be dispatched on the following Monday.

If you wish to make any additions or alternations to your initial order you will need to let us know before 12.00 noon.

We are closed over Bank Holidays.

For full details please visit to our Deliveries page.

International Delivery – Cut-off 12 Noon Monday-Friday

RoughTrax offers fast, reliable, and affordable service as standard, we make sending your international order easy with an online tracking system sent straight to your email once despatched.

To confirm a delivery price simply add products to your basket, select your country and enter your postcode in the delivery field. The website will automatically calculate your delivery price. Goods can be sent worldwide.

All International orders are sent with FedEx, Parcelforce or DHL depending on the product/s & service you have selected.

For full details please visit our International Deliveries page.

Arrange Own Courier

If a delivery method is not available, an option of “Arrange My Own Courier” will display. This enables you to order through the website and arrange your own courier for your goods to be collected directly from RoughTrax in Bristol, UK.

For full details please visit to our Arrange My Own Courier page.

Returns

At RoughTrax we know that sometimes you will need to return items.

All products must be re-sellable and returned along with the original packaging and documents. (Stock to order or Special order items are non-returnable).
Goods must be returned within 28 days of purchase as per our Terms and Conditions
Products must be returned to RoughTrax at RoughTrax Ltd, Units 4-7 Pixash Business Centre, Pixash Lane, Keynsham, Bristol. BS31 1TP United Kingdom

If Returned parts that qualified for Free Delivery.

If you return a product(s) that qualified you for Free Delivery and the remainder of your order does not exceed the £90 Free Delivery Promotion, then RoughTrax reserve the right to charge carriage for the remaining products purchased to cover the carriage cost.

Please visit our Returns page to download a returns form and for further information.

Product Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Questions

Questions & Answers for Tunit Advantage3 Diesel Performance Power Upgrade

Who are Tunit?
The first Tunit product was created in 1998 to improve performance and fuel economy for Diesel Engines. Since then the product has been developed continually to work with Governments, Armed Forces, Companies and of course individual drivers to improve drive, performance and economy even further. The original Tunit and its more updated big brother the Tunit Advantage is an interactive computer that is a step beyond methods such as opening up engine computers and altering physical engine components.

How does it work?
The Tunit Works by careful and safe Modification of signals Sent from The Engines own control computer to the engine. Accelerator, air, fuel and load readings are accurately used to calculate improved signals that are delivered to the engine with digital precision and speed. The result is a smoother power and torque gain. More power is delivered throughout the rpm range and more importantly lower down were needed for improved take off and acceleration. This produces progressive power gains without sudden surges or dropping of power. The turbo or other mechanical parts are not directly altered, so there is no strain on this or other engine components.

What is the warranty period on Tunit products?
Each Tunit Advantage comes with a 5 Year Product Warranty. For all vehicles 5 years old or less a 1 Year engine and driveline warranty is also provided for your peace of mind.