300 Series Dual Cab BTC Upgrade

4495kg GVM 4500kg BTC 8500kg GCM

ASG 4X4

Our 300 Series Dual Cab just got more capable

You asked and we listened - Introducing 4500kg towing!

There is no doubt that a Dual Cab 300 Series Landcruiser is the ultimate touring vehicle – It has comfort and style and is exceptionally capable. While the factory 3500kg towing is good Caravan’s, Boats and Trailer have got heavier over the years particularly when you want to take all the comforts of home with you.

After extensive testing we are pleased to offer our 4500kg BTC upgrade on our LC300 Dual Cab Platform. This upgrade is more than just a sticker on the vehicle – it is a comprehensive towing upgrade package designed to equip you and the vehicle with everything that you need to safely tow the big loads.

Note: Currently our BTC Upgrade is only available prior to first registration via our SSM program.

Get a call to discuss your BTC Upgrade

Why settle for almost when we can make it the right solution.

We get how frustrating it is to have to compromise with vehicle. You love the comfort and power of a 300 Series Wagon but it lacks practicality.

After converting nearly 1000 200 series Toyota Landcruisers, we’re well positioned to help you take your 300 Series to the next level. With a 3 year warranty on all our work and an experienced team, you’ll be off in your adventure-proof 4WD in no time.

1000+

dual cab conversions completed

50M

K's travelled in ASG cars

10+ YEARS

experience

What's Included in an ASG4x4 300 Series Dual Cab BTC Upgrade?

01.

Dual Cab Converion

The first step in the process is to remove the wagon section and convert the cab into a dual cab. This is achieved by removing the wagon section from behind the rear doors. An OE style rear wall is then installed ustilising industry leading automotive body repair techniques. Depending on chassis extension length the factory wheel arches are either fitted with infills or practical tool boxes. The cab is then prepped and painted to the OE manufacturers standard The rear wall is then re upholstered creating a cabin space that feels like it came from Toyota itself.

02.

Chassis Extension

Once the dual cab conversion is complete the next stage is to extend the chassis length to suit. The chassis extension not only allows for the tray or canopy space on the rear but also improves the ride, load carrying ability and towing characteristics of the vehicle.
Extensive engineering is undertaken to ensure the end result not only meets but exceeds the OE manufacturer specifications.
Our SuperChassis™, Towbrace™ and Stiffdiff™ upgrade are included standard with our BTC Upgrade.

Long Wheel Base

710mm Wheel Base Extension

Suits 1800L tray or Body

Xtra Long Wheel Base

810mm Wheel Base Extension

Suits 1900L Tray or Body

03.

GVM, GCM and BTC Upgrade

As part of the dual cab conversion and chassis extension process we offer GVM and GCM increases. These upgrades are achieved through extensive engineering and testing.

Our Toyota Landcruiser 300 Series Dual Cab conversion with BTC is available with our Superior Engineering ECDS Remote Res Adjustable Shocks as standard or Fox 2.5Inch Remote Res Shocks as an option.

The approximate lift is 50mm (2inches) over standard.

4495kg GVM
Front Axle1850kg
Rear Axle3000kg
BTC4500kg
GCM8500kg

04.

Standard Inclusions

As part of the Landcruiser 300 Series Dual Cab Conversions and BTC Upgrade we include a number of items standard. All of these items form part of our approved package:-

  • Upgraded Wheels and Tyres (5x). Customer can select from an approved range. Tyres are up to a 34 inch.
  • Secondary Trans Coolers Kit
  • Redarc Towpro Brake Controller
  • Clearview Next Gen Towing Mirrors (Inbuilt Cat 6 Indicators)
  • Ploy Air Ultimate Air Bags
  • 50amp Ign Fed Anderson Plug
  • Curt Rebellion Cushion Drop Hitch
  • Curt 70mm Ball Mount (Ball Not Included)
  • 7 Pin Flat Trailer Plug

Advantage of a Conversion

The Conversion Process

Warranty and Back Up

Not Every Conversion is the same

ASG 4X4

The ASG 4x4 Approach.

When we took delivery of the new Toyota 300 series, the ASG4x4 team saw the potential to go above and beyond the standard dual cab conversion that many can offer.

Our key focus with the 300 Series Dual Cab package was to look at it as a complete package to ensure we were adding real value and benefit through the conversion process.

We found the limitations in the vehicle and planned upgrades in our conversion.

We took our learnings from over 1000 LC200 conversions and refined that during the engineering process,

We added global industry technologies that matched the LC300 OEM build qualities,

We worked with aftermarket manufacturers to ensure we had solutions to the problems we couldn’t solve in-house… and then finished the project with the ASG4x4 finesse.

64ae02fad7f6540227503cd6_ASG_Socials_04-05_14-Edit-1980px-1-scaled.webp

ASG 4X4

Engineering.

Toyota stepped up the engineering and manufacturing technologies with the 300 Series, so we stepped ours up to match.

When it comes to remanufacturing the chassis, we spared no expense in reverse engineering and modelling the new lightweight ladder frame chassis. Using our experience in modifying over 1000 chassis over the last 10 years, we took inspiration from our tried and tested model and tweaked it to match the updated design.

After assessing how to incorporate our real panel into the aluminium roof, we realised that only one option maintained the structural integrity – that was cold metal transfer welding. Used in Europe by the world’s leading car manufacturers, this process allows us to fully weld the aluminium roof turret to our sheet metal rear cab panel. The benefit of this process is that in the long term, there are no glue seams in the roof that could gradually break down. It also allows us to maintain seamless body curves and shapes, consistent with the iconic factory silhouette.

The real benefit to this process, however, is that we have been able to keep the weight rating consistent with the wagon, even after losing the two rear mounting points.

Fuel Storage

With the help of Brown Davis we have developed a mid-mount fuel tank, taking the fuel capacity from 110L up to 200L without adding additional weight behind the rear axle. These custom tanks are available for both midi and long models

Models and Specifications

All options are available under Federal Second Stage of manufacture as well as post rego state compliance.

Get A Call To Quote Your Build

Get your own custom build

At ASG4x4 all our vehicles are custom designed and engineered to meet the individual needs of our customers

We have a range of specialised builds and upgrades to suit your requirements, and our industry experience and next-level engineering will ensure an optimised, quality build every single time.

We work with you from start to finish throughout this process – we discuss, recommend, design, and build your ideal vehicle.

This includes sourcing your vehicle, coordinating with the best quality suppliers, implementing GVM upgrades and towing capacity to suit your needs, recommending, sourcing, and equipping your desired accessories and extras..

Once we’ve successfully transformed your vehicle into the optimised solution of your dreams, we hand over the keys – but we’ll be here if you have any questions afterward.