Both the andial and turbo Kraft units are top notch. I’m sure they flow great, but you could also do what I did, which is much cheaper. A Mitsubishi EVO aftermarket intercooler with a few modifications to the inlet, a few hard and soft hoses, and you have a really nice intercooler for not a lot of coin. Not sure how these stack up against both of the aforementioned units, because I’ve never owned one of those to compare to. Has no problems keeping my intake temps down.