Air vents & HVAC components - reproduction & small batches
Vent fins snap, pivots wear oval, flaps inside the heater box crumble where nobody can see them - and heating or demisting quietly stops working. HVAC plastics are moving parts, which makes dimensional accuracy the whole game: a flap that binds or a fin that rattles is worse than none. We reproduce these components with running clearances held, so the mechanism moves the way the designer intended, in materials that tolerate the temperature swings that killed the originals.
How we make them
Geometry captured from your sample including pivots and stops, clearances verified in CAD, produced in temperature-tolerant engineering polymers. Moving assemblies are checked for free movement before shipping.
Typical work: W123 vent sliders, E30 vent fins, heater flap components for air-cooled Porsches.
We reproduce air vents & hvac components to order - send photos of any part.
Request a quoteFrequently asked questions
My vent still moves but sags - can you fix that in the reproduction?
Yes. Sagging usually means a worn pivot or a fatigued spring feature; we restore the original clearance and can stiffen the relevant section so the fix holds.
Which process will you use?
Whichever suits the part: MJF nylon for tough functional plastics, high-detail resin for fine features, CNC for metal or high-load parts, vacuum casting for small series.
One part or a batch - how does pricing work?
The engineering is a one-time cost; per-unit price drops with quantity. We quote both so you can decide.
Your project stays yours.
Every part we reverse-engineer and produce is confidential and exclusive to the client. We do not resell, share or reproduce a client's parts for anyone else unless the client explicitly authorises it. NDAs available on request.
Have a air part to remake?
Request a quoteRelated
Part numbers, vehicle names and model designations are manufacturer references used only to identify components. Replique Labs is an independent manufacturer and is not affiliated with, sponsored by or endorsed by any vehicle manufacturer.