BMW M2 / M3 / M4 F8X / F80 / F82 / F87 Bucket Seat-Base Floor Mount Adapter | XC3 Engineering X3M the ST XTA kit is

the ST XTA kit is a strong choice for drivers who want sharper response

Optimised Final Drive Ratio (3

Your BMW Z3 2

sourced directly for your vehicle

BMW M2 / M3 / M4 F8X / F80 / F82 / F87 Bucket Seat-Base Floor Mount Adapter | XC3 Engineering X3M the ST XTA kit isProduct Overview The XC3 Engineering Seat Base Floor Mount Adapter for BMW F8X F80 F82 F87 (M2, M3, M4) is a robust and precision machined mounting kit that enables aftermarket bucket seats or seat base rails to be securely bolted directly to the factory floor mounts. Designed for reliability, structural integrity, and ease of installation with no welding, cutting or chassis modification required. Manufactured from high strength 6082 T6 aluminium,