News
Building 4×4 barwork packages for WA is almost never a one-step process. Typically, a buyer starts off inquiring about one piece, the bullbar, then comes to realise his vehicle also needs protection at the rear, a suitable towbar and side protection suitable to his environment.
The variety of the roads in Western Australia means this is not just a wide brief but also the brief most diverse in the whole world. In one day, one may find himself driving through city traffic, a forestry track, a beach ride, and four hundred kilometres of open rural areas, all without fences.
This guide covers everything which is put together by Sharp 4×4 in putting together a complete 4WD protection package, from bullbar selection all the way down to side steps, scrub bars, rear bars and towbars. It serves as the main page for reference when comparing different options in preparation for your bullbar quotation Perth wide.
A properly specified barwork package Perth owners can rely on it, which generally covers five areas, each solving a different problem:
Sharp 4×4 considers all of these a single system, not as five separate items. Bar selection on the front end determines the departure angle and the payload capacity, which will then determine the rear bar and suspension configuration that should be used and how the vehicle performs when you add side steps or rock sliders.
It is precisely for these reasons that we usually package our 4×4 protection accessories WA customers buy in this fashion, even if it is done in phases.
Sharp 4×4 fits a full range of bullbars Perth drivers can choose from, generally falling into these categories:
An Ironman bullbar Perth installation would probably be among the most common requests in this product line simply because there are so many models of ute and wagon that Ironman has bullbars for, and both steel and alloy varieties to suit every driving style.
Modern ute and station wagons contain a surprising number of sensors in the front bumper, and this is where the true merit of a proper 4WD bullbar supplied and fitted Perth process comes to light. Before suggesting a bar, Sharp 4×4 first verifies that it is compatible with:
This will lead not just to poor appearance but also to turning on the dash warning lights, disabling the safety features, or even non-ADR compliance. That is the major factor for the bullbar installation Perth needs to be carried out by a fitter that applies the compatibility sheets for particular cars.
A well-chosen bar also needs to carry the extras owners actually plan to run: winch, driving lights, antenna and aerial bases, UHF mounts, and sand flag brackets. Sharp 4×4 builds these into the fitment plan up front, because retrofitting mounting points after a bar is powder coated and installed is far more expensive than specifying them at the quote stage.
Rear bar choices are just as critical as the front bar, and it is in this realm that we expand on in further detail in our comparative piece on the rear bar vs. towbar. To summarise:
For people who consistently tow a caravan or boat while travelling on unsealed roads at the same time, a protection towbar will be preferable to the standard towbar because it does both functions and eliminates the need to have two different types installed.
Our rear bar installation Perth and 4WD towbar installation Perth teams can provide both services and will often recommend a standard towbar to those using their car as a daily driver where rear impact risk is low, reserving the heavier protection units for remote travel and work vehicles.
Selection of the rear bar plays an important role in determining the departure angle, especially where the track has steep departures, causeways or loading ramps. Sharp 4×4 fits rated recovery points as standard fitment for rear bars meant for off-road driving, built within the chassis rail instead of being bolted onto the bumper skin, so the vehicle can be safely snatched or winched from the rear when needed.
This is one of the most commonly confused areas of a barwork build, and our side steps versus scrub bars article covers the full technical breakdown. The short version:
Using the appropriate option according to how the vehicle will be used will prevent you from paying for rock slider durability when the vehicle will never venture off bitumen, or vice versa for a remote touring vehicle.
Nevertheless, steel will still prove more durable and easily repairable when compared to aluminium in the face of impact damage, especially from animals and rocks.
Aluminium decreases the overall front-end weight of the bike, thus contributing positively to handling and fuel efficiency and the loading on the suspension, though it is likely to be more expensive and more difficult to repair in cases of major damage.
Most Sharp 4×4 designs use a combination of the two types of metal (alloys). Read our guide on steel vs. alloy bullbars for WA touring to gain more information.
Unprotected steel is equally punished by the harsh coastal and inland WA environment, whether in a salty atmosphere on the coast or fine red dust in the heat in the inland areas.Â
The use of powder coating for all metal bars is the norm, while colour coding can be provided to ensure that the factory paint colour is matched, especially for customers who would like the factory finish in contrast to the standard satin black coating.
Any additional kilo placed in the front or back of the vehicle will cut down on its payload and move its tipping point when it is time to get upgraded suspension.
Adding parts such as a bull bar, rear guard bars, side bars, and a full-size wheel carrier could weigh the car well above 100 kilograms even without fuel, water, camping stuff, or passengers in it. Such things are taken into account in Sharp 4×4’s complete 4WD protection package quotes.
Fitment order affects both cost and outcome. Our detailed installation order article covers this in full, but the general sequence Sharp 4×4 follows is:
Fitting in this order avoids rework, particularly around wiring runs for lights and sensors that need to pass through or near the bars fitted earlier in the sequence.
Bar geometry, mounting points and sensor layouts differ significantly across platforms. Sharp 4×4 builds vehicle-specific 4×4 barwork Perth packages for:
Every platform also has its own ADAS compatibility considerations, as well as mount points and available bars, which is why an online generic list of bars does not always tell the whole story. It needs to be verified according to your particular vehicle and manufacture date.
To make the decision easier, most WA customers fall into one of four broad package tiers:
Pricing varies by vehicle, bar range and how many components are fitted together, but as a general guide:
The installation of a single bullbar will take half to a whole day, while the entire set will require one to two days, based on the need for ADAS recalibration and other suspension work done at the same time. Time needed varies on a case-by-case basis, which is why we, the team at Sharp 4×4, give a written bullbar quote Perth clients can check against.
This is something that Sharp 4×4 has become well accustomed to doing over the past several years, from basic everyday driver bumperguard setups right up to fully kitted-out remote touring vehicles based off of Hilux, Ranger and Landcruisers.
Examples of this include the installation of premium steel bullbars and protection towbar setups on tourers heading out into the Pilbara region, along with commercial bars and scrub bars on forestry work vehicles based out of the South West region.
Photos and build details from recent projects are available on request and are progressively added to our project gallery.
Yes, but bullbars, roo bars, and nudge bars must comply with Australian Design Rules and WA standards. Compliance checks ensure safety technology functions properly, maintaining airbag, pedestrian protection, and lighting visibility standards.
Incorrectly mounted bars can affect frontal airbag sensors and radar-based safety systems. Sharp 4×4 fitted bars are engineered for specific models and recalibrate systems to ensure safety features function properly.
A complete bullbar, rear bar, and side protection can exceed 100 kg, reducing payload for fuel, water, and camping gear, potentially nearing GVM limits. Suspension upgrades are recommended accordingly.
Under Australian Consumer Law, reputable aftermarket bars do not void warranties if correctly installed. Insurers should be informed of modifications. Sharp 4×4 provides documentation for compliance and warranty.
The decision for a suitable 4×4 barwork packages for WA will be driven by compatibility of each part, bullbars, rear protectors, towbars, side steps and scrub bars, with the real life use of the vehicle rather than the capabilities it might seem to possess in a showroom setting.
Daily commuting, weekend touring, remote travel and fleet vehicles each require different levels of protection, weight and price to be taken into account when choosing the appropriate parts, and this ensures that there will not be costly refits of components at a later date.
Sharp 4×4 ensures compatibility with the vehicle, installation sequence and existing safety systems. Contact us today for any queries and get a free custom quote for your next modification upgrade.
Perth Showrooms In Cockburn & Myaree.
Product focused on safety, performance and quality.
Fast, Reliable Shipping Anywhere In Australia.
Relax We Warrant Everything We Sell.
Stay up to date with our latest news and deals.
