Engineered.
Not Adapted.

Purpose-built accessories for INEOS Grenadier and Mercedes Sprinter. Patent-pending designs, engineered by owners.

3,000+ Owners

Patent Pending Dual-Channel Tech

4.8★ 100+ Reviews

DualTrack-T™ Cross Bar Rail Kit for Mercedes SprinterDual L-Track + T-Bolt channels in a single cross bar — Patent Pending.

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INEOS Grenadier

Crossbars, lighting, exterior accessories, and power systems — engineered for serious off-road performance.

NEW LAUNCH

Mercedes Sprinter

LoadSpan roof rails, DualTrack-T™ cross bars, and L-Track accessories — modular systems for any build.

Core Products

BEST SELLER

INEOS Grenadier Crossbars: DualTrack™ Low-Profile Roof Crossbar System

Lowest Profile Crossbars

$339.00$279.00

NEW

Mercedes Sprinter: DualTrack-T™ Cross Bar Rail Kit

Dual-Channel Innovation

$299.00

WHY DVA MECHANICS

Built by Owners. Engineered for Purpose.

We own the same vehicles we build for — that means every bolt pattern, every tolerance, and every mounting point is verified on our own rigs before it ships to yours.

No generic accessories. No adapted universal parts. Just purpose-built upgrades engineered for the vehicles we drive.

📐

Designed In-HouseFrom CAD to production — engineered by DVA.

🏔️

Owner-TestedVerified on our own Grenadier and Sprinter rigs.

📋

Patent-Pending DesignsProprietary engineering — not adapted universal parts.

Frequently Asked Questions

What vehicles do DVA products fit?

DVA Mechanics builds purpose-specific accessories for two vehicle platforms: INEOS Grenadier and Mercedes-Benz Sprinter (2019+ VS30). Every product is designed to factory specifications — no universal adapters, no guesswork.

Do you offer free shipping?

Yes. All orders within the continental United States ship free. International shipping is available at checkout. Most orders ship within 1–3 business days.

What is your return policy?

We offer a 30-day return policy on unused items in original packaging. If a product arrives damaged or defective, we'll replace it at no cost. See our full Refunds & Return Policy for details.

What is DualTrack-T™?

DualTrack-T™ is our patent-pending dual-channel cross bar system for Mercedes Sprinter. Each bar contains both an L-Track channel and a T-Bolt channel in a single monolithic aluminum extrusion — giving you two independent mounting systems in one cross bar, with no adapter plates required.