StopTech four wheel Big Brake Upgrade for the Acura NSX. The kit includes ST-40 4-piston front calipers painted red, black, or silver, ST-40 4-piston rear calipers painted red, black, or silver, 7075-T6 billet aluminum caliper mounting brackets, 328x28mm slotted, floating, front AeroRotors, 328x28mm slotted, floating, rear AeroRotors, 7075-T6 billet aluminum AeroHats with directional standoffs, StopTech SS (DOT compliant) front and rear brake lines, Axxis Ultimate front brake pads, and Axxis Ultimate rear brake pads. Requires 17 inch or larger wheels, however not all 17 inch wheels will fit. Please check the wheel fitment chart for your car. Options: Drilled rotors - $100 per pair; Yellow or blue paint - $200 per pair of calipers and 30 day lead time. $4870.00 - Item No. 83-055-4343