Diabolical Slipstream Security Enclosure - Jeep Wrangler JKU 4-Door (2007-2018)
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
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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 2007-2018 Jeep Wrangler JKU
The JKU is where the Slipstream started, and this enclosure still makes the most of the 4-door JK's cargo area. A vertical wall sits behind the rear seats and carries two horizontal channels that support a folding top, with wing skins that wrap the roll bar and follow the body. The result is a covered, lockable compartment that holds whatever you'd rather not leave on display when the top is off. Current kits ship with an aluminum folding top, center wall, wing skins and spin levers.
Breakdown takes a few minutes once it's installed. The folding top flips up out of the way, locks vertical for tall items, or comes out entirely, and the center wall folds down or removes for oversized cargo. An access door behind the rear seats means you don't have to open the tailgate every time. It works with hard and soft tops, carpet, and recline kits under 3/4 inch. More rear cargo storage and Jeep Wrangler parts are on the site.
There are three variants: 2007-2010 with or without the factory subwoofer, 2011-2014 with the factory subwoofer, and 2011-2018 with a floor subwoofer or no subwoofer.
Jeep Wrangler JKU 4-door, 2007-2018. Works with hard top and soft top, and with recline kits under 3/4 inch. Choose the variant that matches your model year and subwoofer setup.
Raise the roof with a 4-inch or 8-inch removable top, or add MOLLE panels. All Diabolical Inc parts. Made in Herriman, Utah. Patents 15676879 and 16352640.
Complete your Jeep Wrangler build
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Picked from the 2703 parts we carry for the Jeep Wrangler, matched to 2007–2018 model years. Check the years and trim in each title — or call us and we’ll confirm fit.
Specifications
Diabolical Slipstream Security Enclosure FAQs
Which variant fits my JKU?
2007-2010 models use one variant regardless of subwoofer. For 2011 and later, choose based on whether you have the factory side subwoofer (2011-2014) or a floor subwoofer or none (2011-2018).
Will it work with my recline kit?
Yes, with recline kits under 3/4 inch.
Can I add a taller top later?
Yes. The 4-inch and 8-inch removable tops add storage height, and raised tops are rated for 250 lb on top.
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