This is for 1991-1996 cars. I recently sold my NSX and this wasn't included in the sale. Works perfectly, I only had it installed for a couple months and the car was driven a handful of times in that period. Shorai charger was used to keep the battery in "store" mode. Everything is in like-new condition. If you missed out on the last group buy, dont miss out again. This is a huge weight savings for your NSX! Asking $400 + actual shipping costs.