Diabolical Slipstream Security Enclosure - Jeep Wrangler JLU 4-Door (2024-Up)
Warranty Information
Vendor warranty summary
Diabolical Inc Warranty
At a glance: manufacturer defects are fixed with a replacement part or, if needed, a whole new unit; lifetime coverage on the drawer slides Diabolical names
This is Diabolical Inc's policy, not an NVMOS policy. Diabolical doesn't publish a separate warranty document; its defect, damage and return terms live on its returns page, and we've summarized them in plain English. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 8, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Diabolical-made enclosures, drawers, decks and accessories with a manufacturer's defect | Part or unit replacement (no stated time limit) |
| Accuride drawer slides on Grenadier slide floors and drawer systems (per Diabolical's product pages) | Lifetime (slide maker) |
| Steel locking slides on the Bronco 4-Door Slide Floor (per Diabolical's product page) | Lifetime guarantee |
| Damage in shipping | Report within 48 hours |
| Missing parts | Report right away (Diabolical's pages list 3 to 30 days) |
What's covered
- Manufacturer's defects: Diabolical replaces the defective part, or the entire unit if it has to
- Shipping damage and missing parts: replacement parts sent free of charge, or a full replacement if parts can't fix it
- Wrong or damaged product that can't be fixed with parts: Diabolical pays the return shipping on top of the refund
What's not covered
- Installed items are not accepted as returns
- Change-of-mind returns (wrong unit ordered, no longer wanted) carry a restocking fee and the buyer pays return shipping
- Shipping damage reported after the 48-hour freight-claim window
How to make a Diabolical Inc claim
- When you sign for delivery, write "Package Damaged" if the box looks even slightly damaged; refuse it if it's badly damaged
- Photograph any damage or defect before you install or discard packaging
- Report damage within 48 hours and missing parts as soon as you find them
Diabolical Inc contact: Phone: (801) 634-0521 · Email: sales@diabolicalinc.com · Monday to Friday, 9 AM to 5 PM Mountain · Herriman, Utah
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Diabolical, and help it along either way.
Shop Diabolical Inc at NVMOS
Diabolical Slipstream Security Enclosure - Jeep Wrangler JLU 4-Door (2018-2023)
Diabolical Slipstream Security Enclosure - Ford Bronco 4-Door (2021-Up)
Diabolical Grenadier Complete Drawer System - Ineos Grenadier
See all Diabolical Inc products, lead times and FAQs →
Disclaimer: The information on this page describes Diabolical Inc's own defect, damage and return policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Diabolical Inc returns and shipping policy. Last updated on nvmos.com: October 8, 2026. See our return policy for NVMOS's own terms.
About the brand
Diabolical Inc builds lockable cargo enclosures, slide floors and drawer systems in Herriman, Utah. NVMOS carries the Slipstream, Ridgeback and Locker enclosures plus drawers, decks and accessories for Jeep Wrangler and Gladiator, Ford Bronco, Ineos Grenadier, Toyota 4Runner and Mercedes Sprinter owners who want to leave the top off without leaving their gear exposed.
Based in: Herriman, Utah · Made in: USA · Owned by: Veteran- and family-owned · Lead time: Custom Bronco 2-door builds 4–6 weeks; ask us about any item
Shop all 55 Diabolical IncWarrantyAll brands
Warranty terms are set by Diabolical Inc, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
Diabolical Slipstream Security Enclosure for the 2024-Up Jeep Wrangler JLU
This is the Slipstream built for the refreshed 2024 and newer Wrangler JLU, including the 4xe. It closes off the entire cargo area behind the rear seats with a powder-coated steel frame and a folding top and folding wall, so you can leave the top and doors at home without leaving your gear exposed. Wing panels contour around the roll bars and body for a tight fit, which is why it reads as part of the Jeep rather than a box sitting in it.
Install is hand tools at factory mounting locations, with no drilling or modifications. The folding top tilts up, folds or removes entirely for oversized items, and the center wall folds down or comes out. A panel door behind the 60/40 rear seats gives you access without opening the tailgate. Slotted tie-down rails on top hold up to 150 lb of stacked gear. It works with carpet and most aftermarket mats, and with hard top, soft top and Sky One-Touch roofs. More rear cargo storage and Jeep Wrangler parts are in the catalog.
Four variants cover the 2024-up lineup: gas models with or without the factory subwoofer, and 4xe models with or without it. For a 2018-2023 JLU, use the 2018-2023 Slipstream.
2024 and newer Jeep Wrangler JLU 4-door and Wrangler 4xe, with or without the factory subwoofer. Hard-top bolts are not included and soft-top owners don't need them. A soft top retracted over the Slipstream won't latch in place, so bungee it to the tie-downs. Current kits use spin levers reached through the tailgate.
Pair it with folding top MOLLE panels, a 4-inch raised top or marine deck mats. See all Diabolical Inc gear. Made in Herriman, Utah. Patents 15676879 and 16352640.
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Specifications
Diabolical Slipstream Security Enclosure FAQs
Will this fit my 2024 4xe?
Yes. Pick one of the two 4xe variants, depending on whether it has the factory subwoofer.
Is the 2-door version the same?
The 2-door install is the same apart from the center wall assembly, which is why the JL 2-door is its own product.
Do I need hard-top bolts?
They are not included. Hard-top owners can source them locally; soft-top owners don't need them.
How much can I put on top?
Up to 150 lb, secured to the slotted tie-down rails.
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