Sparco 600SB306R Passenger Side Seat Base - 2014-2024 Infiniti Q50

The Sparco 600SB306R is a vehicle-specific passenger side (right) seat base designed for 2014-2024 Infiniti Q50 models. This mounting bracket provides a secure, bolt-in platform for installing aftermarket Sparco racing seats using factory floor mounting points.

Key Features:

• Constructed from 3/16" thick steel for a rigid, flex-free mount
• 100% bolt-in installation using factory seat mounting holes
• Flat mounting surface compatible with Sparco seat sliders and side mounts
• Wide metal platform allows for custom direct-mount installations when drilling is acceptable
• Durable black wrinkle powder coat finish
• Vehicle-specific design for perfect fit and alignment

To complete a seat installation, you will also need a Sparco track set (#00493) for fore/aft adjustment and appropriate mounting hardware (side mount kit #50002 or bottom mount kit #50001 depending on your seat style). Sold individually - order one base per seat position.