Yes, most golf cart rear seats are designed for golf cart back seat kit easy installation. Many models come with step-by-step instructions and require only basic tools. Some rear seats can be installed by the owner, while others may require professional installation.
I installed rear seats on my cart recently, and it was easier than I expected with the right tools. Some models vary depending on the brand, so I’d recommend checking with golf cart manufacturers in DE if you’re unsure—they often have guides specific to each model.