Fresh Air Systems Cooler Mount Bracket - 13/16-Quart Color_Black/Turquoise The Brey Krause R-9284 Seat

The Brey Krause R-9284 Seat Mount is a unique direct-to-floor mount that fits the driver or passenger side of BMW F8x 3-Series Sedans and Coupes (including the M3)

In lieu of a slider mechanism

this is the answer for you

From the all aluminum filter housing

Each arm is fully assembled and includes a spherical bearing to replace the factory original ball joint (complete with pin

Fresh Air Systems Cooler Mount Bracket - 13/16-Quart Color_Black/Turquoise The Brey Krause R-9284 SeatThe Fresh Air Systems 13 16 qt. Cooler Mount Bracket fits all current 13 or 16 quart style coolers. Constructed from a lightweight aluminum, the kit comes complete with nylon straps with a quick release buckle. Why customize a mount yourself? These complete kits are ready to go for a quick install.