CMS Performance Sub Strap + Lap Belt Mount for BMW

This Mount Fits All Sub-Models of the Following Cars:

• BMW F87 M2 (2016-2021)
• BMW G87 M2 (2023)
• BMW F82/83 M4 (2014-2020)
• BMW G82/83 M4 (2021+)
• BMW E89 Z4 (2009-2016)
• BNMW G89 Z4 (2018+)

The Best Way to Mount Harness Lap and Sub Belts in Your BMW M2, M4, or Z4

The CMS Performance Sub Strap + Lap Belt Mount is designed to be installed and used with your factory BMW seats, giving you strong, secure mounting points for your racing harness lap- and sub-belts without any drilling or cutting. The CMS Performance mount bolts to the rear mounting points of the driver and/or passenger seat, beneath the seat slider tracks, using your original BMW mounting bolts.

CNC machined from 1/4-inch solid carbon steel and fully 360º TIG welded, the CMS Performance Sub Strap + Lap Belt Mount provides an extremely strong structure to which you can clip or bolt your harness lap belts and wrap your sub strap(s). Powder coated a rich, durable satin black, the CMS Performance Sub Strap + Lap Belt Mount is nearly invisible once installed. It does not interfere with seat movement fore/aft or up/down in any way, installs in minutes, and can be removed just as easily without leaving a trace.

The CMS Performance Sub Strap + Lap Belt Mount is designed, manufactured, and powder-coated entirely in-house in the USA.

CMS Performance Sub Strap + Lap Belt Mount for BMW Details:

• Manufacturer: CMS Performance
• Manufacturer part no.: CMS-SL-001
• Construction: TIG-welded solid carbon steel
• Finish: satin black powder-coat
• Fitment: fits driver or passenger seat
• Allows full fore/aft and up/down seat adjustment
• Does not interfere with OEM seat belts or airbag hardware