Use this body kit to transform your 1986 - 1991 Mazda RX - 7 into a head - turning sports car. It's perfect for car enthusiasts who want to upgrade the look of their vehicle. The kit is made of FRP material, which is lightweight and durable. While the exact size and weight aren't specified, you can expect it to fit your Mazda RX - 7 perfectly. Just make sure to get it installed by a professional.