A PCI Racing adjustable seat mount for the Honda TSX, 2004 to 2008. Part number SM-04TSX-A1.
The TSX is the Accord of that generation sold under a different badge, and it is a bigger car than the Civics that make up most of this range. That changes the calculation slightly: there is more cabin room, so shell width is less of a constraint and seat height matters less than it does in a small hatchback.
The low option
PCI’s adjustable mount gives the largest range of adjustment and the lowest possible seat fitment in their line. The trade is that there is no slider, so the seat is set at installation and stays there.
In a single driver car that costs nothing. The hardware also interlocks into the slots in the seat base, so the position can be adjusted later with one tool without taking the mount out of the car.
Construction
Laser cut and CNC formed from one piece of 1/8 inch carbon steel, with the bends doing the work thicker metal would otherwise do. Gloss black powder coat, grade 10.9 8mm hardware, five and six point sub belt mounting locations built in.
Ordering
Side mount, for a competition bucket, bolting to the factory seat mounting points so nothing is drilled. Handed, order twice for a pair.
Tell us the seat you are fitting and we will confirm the combination before it ships.













