Ballast System for the 90-05 Spec Miata.
Bolts Directly to the existing OEM Passenger seat Mount Provisions
CNC Plasma cut steel with welded mounting nuts.
Powdercoated in Satin Black for durability.
Weighs in at 22.5 lbs .
Includes all high grade Metric mounting hardware for an easy install.
Additional Ballast Plates are available HERE.