BMW M2 / M3 / M4 G8X Extended Bucket Seat-Base Floor Mount Adapter – Universal Seat Mount Kit | XC3 Engineering M135i (F40)

BMW M2 / M3 / M4 G8X Extended Bucket Seat-Base Floor Mount Adapter – Universal Seat Mount Kit | XC3 Engineering M135i (F40)Product Overview Upgrade your BMW G8X (M2 G87, M3 G80 G81, M4 G82 G83) with the XC3 Engineering Extended Seat Base Floor Mount Adapter. This precision machined adapter allows secure installation of aftermarket bucket seats or seat bases directly onto your cars floor without welding or chassis modification. Perfect for track cars, Race Cars, Clubsport builds or performance road cars, this adapter ensures proper seat position, secure mounting and

Genuine BMW OEM product – perfect fit and finish

Ideal for routine maintenance or a complete rear brake refresh

Replace that cheap plastic washer cap with the stunning MMX billet washer fluid cap finished in anodised gloss black

improving handing and tyre wear

while the R3 adds manual high and low-speed compression settings to set a baseline for further real time fine tuning

you’ll get better cornering traction

these discs ensure precise fitment

giving the car a more planted and predictable feel

Headquartered in Nagoya

Self-adhesive backing for simple installation

Designed to work perfectly with OEM callipers and electronics

This kit includes front coilover struts with top mounts