SILVADES
Single-operator engineering studio. Custom 3D-printed performance parts for vehicles the catalog forgot. Built in matte-black PA6-GF nylon.
A Volvo.
A void in the catalog.
SILVADES started where most aftermarket projects start — in a garage, looking at an engine bay that the parts catalog had quietly given up on. The Volvo T6 is a transverse inline-six with a turbo, a tight bay, and a stock intake tract that throws plastic-on-plastic restriction in the way of every breath the motor takes.
The off-the-shelf options were universal cones, badly-clocked aluminum kits that never fit right, or nothing at all. So we did the only thing engineers do when the catalog runs out: we measured everything, modeled the bay in CAD, printed prototypes overnight, and ran them under hood until the geometry settled.
What started as a one-off for a friend's car became a registered LLC, a TikTok shop, and a queue of T6 owners who wanted the same thing: a part that was designed for their car, by someone who actually owned one.
The name SILVADES sticks because it has to. Silva — Latin for the wild place. Des — the design discipline. A wild place, made deliberate.
PA6-GF.
The only material that earned the bay.
Engine bays cook. They cook anything cheap, brittle, or dimensionally lazy. PA6-GF — nylon 6 reinforced with chopped glass fiber — is the spec we landed on after a long chain of materials that didn't survive a Midwest summer commute.
Every tube, flange, and clamp ring is printed in-house, post-processed by hand, and pressure-checked before it leaves the bench. We don't outsource the print, we don't farm the QC. The hand that designed it is the hand that ships it.
From CAD to combustion bay.
Every part runs the same six stages. Skip none. The whole point of single-operator manufacturing is that one person sees the part at every stage — there is nowhere for a defect to hide.
Built by spec.
Shipped by signal.
The aftermarket is loud. SILVADES isn't. Three things we hold to, on every part, every order, every conversation.
If it's not measured, it's not real.
No "should fit." No "close enough." Every dimension on every part is traceable to a CAD model that's been validated on a real car. We'd rather hold a release than guess at a clearance.
One hand on every part.
SILVADES is one engineer, one workshop, one queue. That's not a constraint to hide — it's the entire point. The person who ships your part is the person who designed, printed, and tested it.
No call center. No tier-one.
Email comes in, the operator answers. Defect goes out, the operator owns it. The supply chain stops at one mailbox — that's by design. Every customer is talking to the source.
One workshop.
One operator.
Direct line.
The workshop sits in central Illinois, tucked into a town most parts catalogs have never heard of. The bench is small, the print queue is honest, and the lighting is the kind that makes a finished part look like it deserves the bay it's going in.
We share what we build because it's worth watching. The build videos on TikTok and Instagram aren't ads — they're documentation. CAD on the screen, filament feeding, post-processing on the bench, then the part on a car. That sequence, every time. If you can't show it, you didn't build it.
When you order a part, you're ordering it from someone who knows the car it's going on, the bay it has to live in, and the customer it has to serve. That's the loop. That's the whole company.
Vector forward.
What's running, what's queued, what's on the spec sheet. The catalog grows the way the parts grow — measured, validated, shipped.
Volvo T6 / Cold Air Intake
Full PA6-GF intake tract. MAF-bore matched, OEM mount points, K&N-compatible filter sizing. The flagship part.
T6 / Charge Pipe Set
Hot-side and cold-side charge pipes, replacing the OE plastic with PA6-GF on the same dimensional baseline as the intake.
Platform Two / TBD
Next vehicle line under engineering review. Same constraints — turbo, transverse, underserved. Announced when measured.
Ready when your bay is.
The store is open. The inbox is read by the same operator who designed the part. No layer between you and the source.