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GSM Performance Customer Car Colouring Book Edition 1
PCI Racing Sliding Sub Frames Updated For 2023
Range update, March 2023
We have been through our whole PCI Racing range and updated it for 2023, with current information, prices and seat recommendations. Each frame kit now says exactly which car models and model years it is made for, so it is easier to find the right one.
We have added new products too: more vehicle specific frame kits and new side mounts. Here is what PCI make, what has changed, and how to choose a frame for your car.
- Our PCI Racing range updated for 2023
- Each frame kit now lists the exact car models and years it fits
- New vehicle specific frame kits and new side mounts added
- PCI side mounts in black or gunmetal grey
- Laser cut from 1/8 inch steel, with a stainless PCI badge
- Sliding sub frames let a side mount seat move fore and aft

What is on this page
What has changed
The biggest change is the fitment detail. Every PCI frame kit on our site now states the car models and model years it is made for, so you can check the listing against your car before you order. We have also refreshed the prices and added seat recommendations to the listings.
The range itself has grown, with more vehicle specific frame kits and new side mounts. If your car is not listed, ask and we will check for you.
PCI sliding sub frames
A PCI sliding sub frame bolts to the car's original seat mounting points and carries a side mount on a slider, so a side mount bucket seat can still move fore and aft once it is fitted. Each frame is made for a particular car, which is why the fitment detail on the listings matters.
PCI make the frames from 1/8 inch steel, laser cut and formed, and finish them in black.

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From £330.00 Incl. VATFrom £275.00 Excl. VATPayPal CreditKlarna ReadySelect options This product has multiple variants. The options may be chosen on the product page
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From £330.00 Incl. VATFrom £275.00 Excl. VATPayPal CreditKlarna ReadySelect options This product has multiple variants. The options may be chosen on the product page
PCI side mounts
The PCI side mounts first arrived with us in 2022, and they have been updated with the 2023 information, pricing and colours. They come in a black or a gunmetal grey finish.
They are CNC laser cut from 1/8 inch steel, and each design has its own height adjustment pattern, so you can set the seat height to suit you. A stainless steel PCI badge screwed to the side finishes them off.
Choosing a PCI frame
Start with the car, the model and the year, and check the listing. Then think about the seat. Some PCI mounts come in wide and narrow versions, and which you need depends on the width of the seat, not the car. Garreth’s advice is to tell us the seat and the car together before you order, and we will confirm the frame and the mounts.
Our car guides show how it fits together in practice: see the bucket seat guides for the Honda Civic EP3, the Nissan 350Z and the BMW E92.
What is a PCI sliding sub frame?
A car specific frame that bolts to the original seat mounting points and carries side mounts on a slider, so a side mount seat can move fore and aft.
What colours do PCI side mounts come in?
Black or gunmetal grey.
What are PCI side mounts made from?
CNC laser cut 1/8 inch steel, with a stainless steel PCI badge.
How do I know which PCI frame fits my car?
Each listing states the car models and years it fits. Tell us your car and seat and we will confirm.
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Why it helpsExact fitments
Every PCI frame now lists the cars and years it is made for.
Need a personal recommendation?
We're here to ensure you pick the right seat.
Contact us today.


