Plastic DIY Manifold Design Tool 32NB

With our core value of making quality performance available to those on a budget, we are making these tools available to everyone who wants to make their own custom exhaust manifold.

These kits are ideal to design your own turbo exhaust manifold in place to save the time & cost of making mistakes with steel. This kit is 32NB designed to fit with commonly available long radius & short radius steam pipe bends and CHS pipe (OD 42.4mm x 3.2mm). Each kit contains enough blocks to model at least one runner. The kit contains:

• 1x 90° long radius segment
• 1x 45° long radius segment
• 4x 22.5° long radius segments
• 4x 22.5° short radius segments
• 1x small pipe adapter (best for steam pipe elbows)
• 1x large pipe adapter (best for CHS pipe)
• 3x 10mm straight segments
• 5x 25mm straight segments
• 5x 50mm straight segment

Note: The blocks in the basic kit are 3D printed from designs we have developed & refined to give the best function and strength from this material, however by it's nature over time and use the clips can break. We recommend buying the Nylon option if you need better durability. Other techniques we have used is to tape or glue segments together when the runner design is set.