Files (2)
Based on 25% main infill across listed model files
Filament only at roughly $24/kg ASA / PETG
Uses 70 mm/s, 0.2 mm layers; verify supports in slicer
Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.
Reference shelf
Recommended filament for this print
Product references matched to the published material guidance. Confirm diameter, heat resistance, colour, and printer compatibility.
| Referenced item | What to verify | Price & availability |
|---|---|---|
| PETG filamentAmazon · Affiliate link | Amazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region. | Check price at Amazon |
| ASA filamentAmazon · Affiliate link | Amazon product page for 1.75 mm ASA; use an enclosure and suitable ventilation, and confirm seller and regional availability. | Check price at Amazon |
Affiliate disclosure: if you buy through an eligible link, 3DPrintedCarPart may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Confirm product specifications, compatibility, seller terms, and vehicle safety before ordering or using anything. Amazon may redirect you to a nearby supported store; otherwise the original Amazon.com page remains available.
Unsure which one fits? Read the automotive filament guide.
Vented oil funnel for Porsche
Print this part
Use the part context as a starting point, then confirm geometry-dependent values in your slicer.
Files
2 hosted model files
STL
Material start
ASA or PETG for durability in hot engine conditions
Saved part guidance
Strength start
20-30% infill for strength and moderate weight
Saved part guidance
Orientation / supports
Likely not needed
Exact totals
50 g · 2 hours
Saved estimate
Vehicle exposure
Engine-bay exposure — use rated material or OEM
Open the STL, 3MF, or OBJ model in your slicer before printing. Exact grams, time, and final support placement come from the actual slice. Test-fit and heat-check the part before installing it in a vehicle.
License & use
The file license permits commercial reuse, subject to any applicable attribution or share-alike terms. License status does not verify vehicle fitment, OEM rights, design patents, or safety.
Shared by
Michael ChenDescription
Needed a better way to fill the Porsche with oil. So I created this burp-free vented funnel that twists in to the engine just like the oil cap. It keeps it secure so it wont tip over and leak free. Also included is a reservoir base to screw the funnel in to after you are done filling the car. This will keep it upright on the bench and catch anything that drips down from the funnel. I use this on my 3.6l Macan Turbo but should work on other models too. Made it in PLA but if you plan on using it on hot engines use ASA.
Compatible Cars
Originally published on thingiverse.com · License: CC BY
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