Sparco 600 Series Left Side Seat Base 2011-2017 Nissan GT-R vendor_Hotchkis The included LC-2 controller and

The included LC-2 controller and data logging capabilities provide the flexibility needed for everything from daily drivers to high-performance race builds

front engine mount

and another for standard hoods

Although Sportline springs are race inspired

The robust cast aluminum end tanks provide superior durability and smooth

Sparco 600 Series Left Side Seat Base 2011-2017 Nissan GT-R vendor_Hotchkis The included LC-2 controller andPart #: 600SB125L Sparco Seat Bases utilize the factory seat mounts on your vehicle's floor and provide a flat surface for mounting your Sparco seat. All seat bases are vehicle specific and provide a 100% bolt in installation. The 600 Series Sparco seat base is constructed with 3 16" thick steel to provide a strong flex free mount. In addition to the mouting holes provided for standard bolt on installation, the Sparco base has a wide metal platform to