Diabolical Slipstream Security Enclosure - Jeep Wrangler JL 2-Door (2018-2023)
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)
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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 2018-2023 Jeep Wrangler JL 2-Door
On a 2-door JL, the rear seat area is the cargo area, and this Slipstream uses all of it. With the rear seats removed, the enclosure fills the space behind the front seats with a powder-coated steel frame and a folding top and folding wall, giving a 2-door the kind of lockable storage that usually needs a 4-door. It fits tightly with no wasted pockets, so the space you lose to the enclosure is space you'd have struggled to use anyway.
It installs with hand tools at factory mounting points, with no drilling. The folding top lifts completely out of the way for tall cargo, or comes out for oversized loads, and the folding wall removes too. An access panel between the two front seats lets you reach in from the cabin. It works with hard top, soft top and Sky One-Touch, and sits on carpet or most aftermarket mats. Browse more rear cargo storage and Jeep Wrangler parts.
If you want to keep the rear seats, the JL 2-door Locker is the seats-in option. For a 2024 or newer JL 2-door, use the 2024-up version.
Jeep Wrangler JL 2-door, 2018-2023. The rear seats must be removed. Hard-top bolts are not included; soft-top owners don't need them. A soft top retracted with the Slipstream installed may need to be bungeed, since it won't lock in the retracted position.
Add folding top MOLLE panels or marine deck mats, or see all Diabolical Inc parts. Made in Herriman, Utah. Patents 15676879 and 16352640.
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Specifications
Diabolical Slipstream Security Enclosure FAQs
Do the rear seats have to come out?
Yes. This version requires the rear seats to be removed. The JL 2-door Locker works with the seats in.
How do I get to my gear?
Through the tailgate, or through the access panel between the front seats.
Does it work with Sky One-Touch?
Yes, along with hard tops and soft tops.
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