I use this one. Have a couple hundred hours on it with no issues. https://smile.amazon.com/gp/product/B094HRCSYF/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&th=1
Amazon has a decent bmg knockoff: https://www.amazon.com/Upgrade-Extruder-Transparent-Anycubic-Printer/dp/B094HRCSYF I used this on my Max but used it for a direct drive setup. It’s worked quite well. Just printed some TPU yesterday and it printed really easily. That said, it should work just fine for a bowden setup too. Many people use them.