Product Overview
Upgrade your BMW M2, M3 or M4 (F8X platform) with the XC3 Engineering Extended Seat-Base Floor Mount Adapter - a precision-manufactured solution that allows you to install aftermarket bucket seats or seat bases directly to the factory floor mounting points. This kit ensures correct seat positioning, structural integrity, and a secure, bolt-in installation - no welding, cutting, or chassis modification required.
Ideal for track builds, Race Cars, Clubsport builds or performance road cars, this adapter delivers a safe, stable and compliant seat mounting solution for any F8X chassis.
This is a fantastic solution for any Tall enthusiast looking to install bucket seats into their car.
80mm/3.15inches Longer than our standard Bucket seat floor mount adapter. Ideal for any drivers over 6feet tall.
Fits near all aftermarket bucket seats and also allows the installation of sliders.
Kit Details and Contents:
- Precision CNC machined
- 6082 T6 Aluminium not the cheaper 6061 grade
- Black Anodised for aesthetics and longevity
- Laser Engraved XC3 Logo
- Mounting hardware included
UK Drivers Side only available in our extended mounts
Lifetime Warranty
This product is backed by the XC3 Lifetime Warranty, giving you complete confidence in its strength and durability. All XC3 components are designed and manufactured to the highest standards, ensuring long-term reliability and performance. Because we believe in the quality of our engineering, we offer a lifetime warranty on every part we produce.
Fitment:
BMW M2 M3 M4 F8x Chassis
Related Parts:
XC3 Seat Belt Bracket → View Product
XC3 Anti-sub Harness Mount → View Product
