Brown Davis Motorsport · Bayswater, Melbourne

The benchmark in safety since 1978

Find my vehicle Roll cages Alloy fuel tanks

Roll cages · Brown Davis since 1978

Roll cages engineered to protect

A roll cage keeps the roof and cabin from crushing in a roll over or crash, holding survival space around everyone inside. It also stiffens the body, so the car handles better too.

We’ve built Motorsport Australia and FIA compliant cages for over four decades, plus the roll cages for Victorian ambulances in 1991 and ROPS for mining and military vehicles.

Roll cage guide Bolt-in cages by vehicle

Building your roll cage

Seven steps to the right cage

01 Right cage for me 02 Bolt-in vs weld-in 03 Bolt-in 04 Weld-in 05 DIY tube kits 06 Build your cage 07 Find my vehicle

Roll cage builder · 3D

Build your cage in 3D

Our real Hyundai Excel bolt-in cage, straight from the CAD model. Pick where you race and every bar the 2026 Motorsport Australia rules require locks in, in orange. Add extras and watch the price update.

All 11 competitions, from track days to national rally
Hoop or rear brace diagonal, X with a co-driver
Door, roof, pillar, footwell and harness options

Try out roll cage builder

Find my vehicle

Find the cage for your car

Cages, tanks and parts designed for that exact make and model.

Car not listed? We have many designs that aren’t online yet. Call (03) 9115 7599.

Partners

Roll cage supplier to the best

Roll cage supplier Celebrity Grand Prix race

Roll cage supplier Australian Side by Side Championship

Roll cage supplier Polaris Australia factory race team

Roll cage supplier Ford Australia high-speed testing Ranger · Everest · Bronco

Brown Davis alloy drop tanks

Born at Bathurst. Built for the classics.

In the 1970s David Brown, working with Rod Stephens Racing, built a lightweight aluminium drop tank so their Toranas could run more laps of Mount Panorama between fuel stops. It was the original long range fuel tank, and it started an industry.

Our tank heritage Find my tank

Watch

The birth of long-range tanks

Racing legend John Bowe and Brown Davis founder David Brown tell the story of the drop tank, from more laps at Mount Panorama to taking Australians to the most remote parts of the country.

Today the racing drop tanks are show tanks: the period-correct finishing touch on restored and tribute Toranas, HQs, Commodores and Falcons. They’re different to our 4WD long range tanks.

Watch on YouTube

Accessories

Race-day basics

Racetech seats and harnesses, scrutineering gear, floor plates and race-developed parts.

Racetech Seats & mounts

Racetech Harnesses

Scrutineering Safety essentials

Brown Davis Floor plates

Datsun 1600 & more Engine parts

Hyundai Excel Excel race parts

All racing accessories

Side-by-side racing products

SXS racing built to win

Bolt-on Motorsport Australia approved cages, roofs, nerf bars, seat frames and safety gear for the most popular race side-by-sides. Supplier to the Australian Side by Side Championship and the Polaris factory team.

SXS racing products

Can-Am Can-Am Maverick X3 From $4,590 cage