Autopower roll cages, seat braces, camera mounts and restraint systems. We use these quality Autopower products in our HRA SM race cars. Autopower DOM Bolt-In roll Cage for 1990-98 Miata $949.00 Autopower Adjustable Seat Brace 1 1/2" Tube Size $89.95 Autopower Pro-Cam Driver Restraint System (Pull-Down) PC100 $189.95 Autopower Pro-Cam Driver Restraint System (Pull-up) PC200 $189.95 Autopower Video Camera Mount $109.95 Autopower DOM Weld-In roll Cage for Spec Miata 90-05 $949.00 Autopower Safety Harness Pads $47.95 Autopower Arm Restraints $47.95 OUTSIDE OF CALIFORNIA - YOU PAY NO SALES TAX. Safe & secure ordering with 128-bit SSL encryption. All prices in US dollars.