Objets

3D Models for 1.4 Engine Intake Parts and Ducts

This collection gathers STL files related to 1.4 intake systems, from adaptors and filter housings to air ducts and ventilation grilles. It helps you find parts for a 3D printer when replacing or modifying an intake path. The models vary in scale and assembly, so the author's page remains the main reference. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Une collection Polyzon · 48 modèles sur 4 plateformes

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 14/10/2026

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«3D Models for 1.4 Engine Intake Parts and Ducts»

The collection covers several families of parts. Intake adaptors and throttle-body connectors are usually small, single-piece items that mate two different diameters. Cold-air ducts and filter housings are larger and often split into sections. Headlight or window scoops and ventilation grilles are mostly panel-like parts with mounting tabs.

Before printing, open the author's model page and check the stated dimensions, scale and number of parts. Look at whether the design needs supports, how the parts join, and which material and settings the author lists. Photos of real prints help you judge wall thickness and overhangs. If the part will sit near heat or vibration, choose a material and orientation accordingly.

If a result is too broad, add terms such as adaptor, duct, scoop, elbow, reducer, flange or grille. Related searches include air box, filter housing, throttle body spacer, manifold insert and ventilation cover. You can also search by engine displacement, intake diameter or mounting style. Combining a part name with the engine code or body style narrows the list further.

FAQ

Questions fréquentes

What should I check first on an intake model page?
Start with the listed dimensions, scale and part count. Then look at the assembly notes, support requirements and the material and settings the author mentions.
How do intake adaptors and cold-air ducts differ in printing?
Adaptors are often compact and print as one piece, while ducts may be longer and need splitting or orientation changes. Check the author's layout and joining method before starting.
Can I search for a part by its function instead of a car name?
Yes. Use terms like air intake, intake duct, filter adaptor, headlight scoop or ventilation grille. Adding diameter or connection type helps narrow the results.
What if I need a custom intake shape?
Look for models marked as customizable or parametric, and check whether the author provides editable files. You can also combine an existing adaptor with a separate duct or vent.
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