DIY 12 Valve Sheet Metal Manifold Design

🔥 DIY Laser-Cut Sheetmetal Manifold Design – 12-Valve Cummins 🔥

This design is the winner of an internal EPC engineering contest, where our team set out to create a laser-cut sheetmetal manifold in under 1 hour on a Friday afternoon.

Every entry went through rigorous Computational Fluid Dynamics, structural integrity, and thermal stress simulations — and this manifold came out on top.

We’re now making it available for under $1 for all the budget builders who have a welder at home and want to craft something of their own.

What you get:

• Precision CAD design files ready for laser cutting

• Proven performance through simulation testing

• A fun, rewarding DIY project for Cummins enthusiasts

Perfect for:

• Budget builds

• Fabricators and tinkerers

• Anyone who wants a unique, self-made manifold

💡 Just download the file, have it laser cut, weld it together, and you’ve got a winning design built with your own hands.

🚀 Grab it today for less than a dollar and start building!