2001 Acura NSX-T Bulb Size

If you’re replacing bulbs in a 2001 Acura NSX‑T, the immediate problem is matching sizes and specs to avoid fitment or brightness issues. This list’s goal is to give a single, validated reference for that car so you can pick correct bulbs quickly, account for trade-offs like color temperature versus visibility, and work within electrical and housing constraints. Prerequisites include basic tools, a clean work area, and the assumption that the car’s sockets and connectors are stock. The step-by-step approach here pairs each lamp location with the recommended bulb type and common alternates, plus quick notes on installation and validation after fitting. Validation is simple: test each lamp from off to low to high and inspect beam alignment. Some links on this page are affiliate links, which means I may earn a commission at no extra cost to you.