
VioneStudios
Custom Porsche seat inserts · Hand-trimmed in Los Angeles


About us
Custom inserts, made for your car.
Every set is made to order for your car and sewn by hand in Los Angeles. They go over your original foam, so you can always swap the factory covers back on.
See all
Process
- 01
Inquiry
Send your model, year and seat type. I confirm fit and options.
- 02
Select
Pick your fabric and stitching color. I send photos of fabric options.
- 03
Trim
Everything is cut and sewn by hand in LA. Lead time is about 4–6 weeks.
- 04
Fit
Shipped to you, ready to install. Shipping is included.










Made by hand in Los Angeles
I'm Julia. I've been sewing for about ten years, with a background in fashion design. Every set of Vione inserts is cut, sewn and fitted by me, one car at a time.
More about the studio →The fabrics
Pepita
The classic Porsche pattern, in original and modern colors.
Houndstooth
A bigger, high-contrast check.
Plaid
Woven plaid, pattern matched across both seats.
Checker
Pasha check, in black/white and creme/black.
Woven Leather
Sourced woven leather. Longer lead time, 8–12 weeks.
Seat inserts from $550 · See pricing
FAQ
- How much?
- Fabric inserts start at $550 and can be more depending on fabric. Shipping included.
- How long?
- About 4–6 weeks. Woven leather is 8–12 weeks.
- Do they replace my seats?
- No. They go over the original foam and attach with velcro. You can swap back to factory anytime.
- What cars?
- 981, 718, 991 and 992 GT3/GT4, LWBS and RS buckets. Not available for GT3 non-carbon sport seats.
- How do I pay?
- Full payment upfront by PayPal invoice before I start.
Inquiries
DIRECT INQUIRIES
julia@vionestudios.com
LOS ANGELES, CALIFORNIA
Send your model, year and seat type. I'll reply with options, price and lead time.
