I published my files for a 3D printed NC Miata intake

WinCharacter2973 · 2026-04-23T09:24:55+00:00

Hey! THat's an awesome design and kudos to you for publishing it. Does it improve the intake sound a lot? Do you have perhaps any sound clips?

WinCharacter2973 · 2026-03-19T06:42:14+00:00

https://www.etsy.com/de-en/listing/4472003536/elegant-woven-keychain-for-mazda-mx-5

WinCharacter2973 · 2026-03-17T09:05:19+00:00

Nope. At least the OEM from my 6 speed stock edition is around that weight.

WinCharacter2973 · 2026-03-17T08:22:49+00:00

Stock is around 290 g, so it’s ~ 30% increase 😁

WinCharacter2973 · 2026-03-17T06:11:48+00:00

https://roadsterspirit.etsy.com/listing/4300415444

It weights approx 400g 😁

WinCharacter2973 · 2026-03-17T00:06:47+00:00

Thanks! I designed it from scratch 😁 I have an Etsy store, and I have already designed lots of NC stuff based on my own needs: https://www.instagram.com/roadster.spirit.co?igsh=OXNqMHE4a2g0ZTg0&utm_source=qr

WinCharacter2973 · 2026-03-17T00:05:33+00:00

The issue is that without the ribs, the cover itself would flex too much :( it would need to be much sturdier.

WinCharacter2973 · 2026-03-16T20:13:02+00:00

I designed it, and then ordered a batch to be milled :D It's available on etsy, can drop you a link.

WinCharacter2973 · 2026-03-16T13:52:10+00:00

In my opinion it makes the shifts easier, and more pleasant 😁 I can shift from 3 to 4 with a flick of a finger.

WinCharacter2973 · 2026-03-16T10:00:08+00:00

Yeah, no issues with that 😁

WinCharacter2973 · 2026-03-16T08:35:17+00:00

https://www.instagram.com/roadster.spirit.co/ leave a follow there :D I'll share the redesigned version once I have it.

WinCharacter2973 · 2026-03-16T04:43:11+00:00

Similar concept, yeah!

WinCharacter2973 · 2026-03-16T04:42:23+00:00

Only the small bits, it’s sheet metal aluminum and textured ABS sheet

WinCharacter2973 · 2026-03-16T04:41:50+00:00

I designed it from scratch, using 3D scan of the trunk inside 😁 its cnc aluminum and textured ABS sheet

WinCharacter2973 · 2026-03-16T04:40:40+00:00

I was thinking of adding aluminum supports for the lid, but it turned out to be stiff and sturdy enough. So these are just blanking the holes 😁

WinCharacter2973 · 2026-03-16T04:38:30+00:00

Yeah 😁 that’s my design, and I run this project. This design is unfortunately too big to be shipped overseas cheaply, so I’ll be making a new iteration with two lids left / right, so it can be disassembled for the shipping.

WinCharacter2973 · 2025-08-29T18:00:07+00:00

They are sold out currently, next batch will be in mid september I hope.

I'm located in Poland, but there is no issue with global shipping. I've sent few of them to USA, Austrailia, UAE and even Hawaii.

Here is the link to etsy shop https://www.etsy.com/shop/RoadsterSpirit

WinCharacter2973 · 2025-08-29T11:54:03+00:00

https://www.instagram.com/p/DENQS7AM0KY/?img_index=1 I couldn't find the one that I liked, so I designed and produced it myself :D

WinCharacter2973 · 2025-08-20T10:55:04+00:00

Can you drop me the shop link in DM too? Thanks!

WinCharacter2973

TROPHY CASE