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Continue shoppingPremium Vehicle Storage
Diabolical
Inc.
Aviation-Grade Quality. Built in Utah, USA.
Veteran-owned. 935+ five-star reviews. Precision-engineered, lockable cargo security enclosures and drawer systems — built specifically for your vehicle and made in the USA.
Veteran-Owned USA Brand
Aviation-Grade Aluminium
Drill-Free Install
Zip & Afterpay
The Brand
Built to Secure.
Built to Last.
Diabolical Inc. started with one goal: to solve the real problem of cargo security for off-road and overlanding vehicles. Not just storage — lockable, vehicle-specific security enclosures built from aviation-grade aluminium, precision-fabricated in Utah by a veteran-owned team that actually uses this gear.
Every product is engineered to your exact vehicle, installs using factory bolt points with no drilling, and is designed to survive whatever you put it through.
946+
5-Star Reviews
USA
Made in Utah
AU
Exclusive Distrib.
Veteran-Owned
Founded and run by US military veterans.
Drill-Free Install
Uses factory bolt points. No permanent modifications.
Aviation-Grade Build
Powder-coated steel & aluminium throughout.
Vehicle-Specific
Engineered for your exact make and model.
Flagship Product
Slipstream
Security Enclosure
Transform your cargo space into a fully lockable, modular security system. The Slipstream fits your Bronco, Wrangler, or Grenadier like it was factory-fitted — because it was engineered to be. Full-coverage privacy, tool-free access, and the confidence to leave your gear unattended anywhere.
Full-coverage lockable enclosure — valuables stay hidden and secure
Drill-free installation — mounts to factory bolt points in minutes
Modular & removable — use it when you need it, pull it out when you don't
Powder-coated steel & aviation-grade aluminium construction
Works with both hard and soft tops
"
Owner Alan Huggett called me the very next day. He offered to help find local installers, told me honestly when a dealer was charging too much, and gave me the confidence to do it myself. This way of handling a customer is unheard of — it shows true dedication to your product and your customers.
— Verified Customer, 2025 Ford Bronco
Vehicle-Specific Fit
Shop Your Vehicle
Every Diabolical product is engineered for a specific vehicle — not a generic fit with adaptors. Find your build below.
Why Buy Through Us
Why Maverick
AU Exclusive
Maverick Overland is the only place in Australia to buy genuine Diabolical Inc. products.
Fast AU Delivery
Ordered and shipped fast from our Australian operation — no international wait.
Fitment Support
Not sure what fits your build? We'll help you find the right system before you order.
Zip & Afterpay
Buy now, pay over time. No extra cost, no fuss.
Diabolical
Ready to Secure Your Gear?
Secure Your
Adventure.
Browse the full Diabolical Inc. range — Slipstream, Ridgeback, drawer systems and more — backed by Maverick Overland.
Maverick Overland Australia
Get It Fitted.
Workshops around the country that know our gear. Order from us, get it fitted by someone who's done it before, or fit it yourself. Your call.
QLD · ACT · TAS
Workshops We've Worked With
We Ship Australia-Wide
Fitment Advice From Us
How this works
You buy from us, they fit it. These are independent workshops we've worked with who know our gear: mud flaps, bumpers, lighting and recovery kit. Order online and we'll ship anywhere in Australia, then book it in with one of them if you'd rather not do the install yourself. Not near one? Most of what we sell is a straightforward fit, and we'll talk you through it.
All Automotive Services
Shed 2/93 Bargara Rd, Bundaberg East QLD 4670
American Builds (Mitchell 4x4)
61 Dacre St, Mitchell ACT 2911
No fitter listed in your area yet We're still building the network. We ship Australia-wide, and most of our gear is a straightforward fit. Get in touch and we'll walk you through it, or help you find a local workshop.
No fitter near you? We ship Australia-wide from the Gold Coast. Tell us your truck and what you're fitting, and we'll talk you through it or point you at someone local.
Contact Us
Run a workshop? Trade accounts get up to 20% off and see their trade prices live on the site. We're also adding fitting partners around the country, especially in NSW, VIC, SA, WA and NT.
Apply for a Trade Account