This emission decal is a perfect addition for any Pontiac 400 A/T owner looking to add a touch of authenticity to their vehicle. The decal is designed to match the original emission decal from 1973 and is a great way to showcase your love for classic cars. The decal is easy to apply and will last for years to come. It is a great way to make your vehicle stand out from the rest and to add a unique touch to your ride. So, whether you are a collector or just looking to upgrade your Pontiac 400 A/T, this emission decal is a must-have accessory.