HIGH-QUALITY, LIGHTWEIGHT TENSILE MILD STEEL POWDERCOATED MATTE BLACK ALLOWS MOUNTING OF AFTERMARKET RACING SEATS CAN ACCOMMODATE SEATS/SLIDERS WITH BOTTOM MOUNT BOLT PATTERNS THAT FALL WITHIN THE FOLLOWING MEASUREMENTS: 10 3/4' LENGTH 11 1/2' - 15 3/4' WIDTH *PRICE IS FOR THE PAIR   ...