

Pro Car Innovations (PCI) Slider Seat Mounts for BMW E92, F80, G80, and 2020+ Toyota Supra (A90)
Upgrade your race seat setup with the Pro Car Innovations (PCI) Slider Seat Mounts, specifically designed for the BMW E92, F80, G80 and 2020+ Toyota Supra (A90). These high-quality, precision-engineered mounts simplify the process of installing a race seat in your performance car. No need for self-fabricated mounts—PCI has designed a straightforward, reliable solution for a seamless install.
The PCI S1 sliders are some of the strongest available on the market, with each slider securely bolted to the base with 4 bolts, providing twice the strength of a standard 2-bolt mounting system. Designed with both strength and adjustability in mind, the PCI slider seat mounts allow for optimal positioning and performance, whether you're racing on the track or driving on the streets.
Features:
- Precision CNC laser cut and bent from one piece of 1/8” 3mm carbon steel
- Multi-way adjustability for perfect fitment
- PCI S1 high-strength sliders with 4-bolt mounting for superior durability
- 5 and 6 point sub-belt mounting locations for secure harness attachment
- Single tool adjustments with bottom locking hardware for quick, easy setup
- Grade 10.9 8mm hardware for enhanced strength
- Powder-coated base and side mounts for durability and corrosion resistance
- Gloss black metallic side mounts for a sleek, professional look
- Stainless steel laser-etched logo plates for a stylish touch
Benefits:
- The CNC bent one-piece design allows for lighter 1/8” steel while maintaining strength, compared to heavier 3/16” steel.
- Easy installation with no modifications required to any PCI seat mount components.
- Custom-designed for each car model to ensure perfect fitment.
- Directly mounts to factory bolt locations for a precise and secure fit.
- Sub-belt mounting options for added safety during high-performance driving.
Specifications:
- Material: 3mm carbon steel base and side mounts
- Manufacturing: CNC laser cut, CNC bent for precise fitment
- Finish: Powder-coated base and side mounts, gloss black metallic side mounts
- Hardware: Zinc plated grade 8 hardware for corrosion resistance
- Width Adjustment (Standard side mounts): 14-3/4” (375mm) to 17-1/2” (445mm)
- Width Adjustment (Wide side mounts): 16” (406mm) to 18-3/4” (476mm)
- Front to Back Adjustment: 9 5/8” (245mm) range
- Side Mount: SM-SIDE-S1 (standard) or choose another side mount from the side mount category
Fitment:
2020+ Toyota Supra (A90)Detailed Fitment:
- M3 2008-2013
- M3 2021+
- M4 2021+
- GR Supra 2020-2023
Included:
(1) Seat Mount