• Improves chassis rigidity
• Made of 2 pieces
• Fits hardtop and soft top equipped vehicles
• Easy to install
• 100% bolt-on (drilling required into the floor)
• For maximum rollover safety, steel is recommended
• Only available for NA Miata (1989-1997) and NB Miata (1998-2005)
WEIGHT DIFFERENCE BETWEEN MATERIALS
Those weight figures are based on a base 4-point roll cage;
Steel; Approximately 15-16 kg
Chromoly; 20% lighter than steel = 12kg
Aluminum; 50% lighter than chromoly = 6kg