errrrr, I don't think that's really ideal chap, if doing the mod you need to keep in mind that both intercoolers get there air from these vents so honeycombe allows the most air through whilst giving a nicer visual look and also keeping out debris inc leaves etc, if you use that mesh you'll be reducing the air flow into the intercooler duct a fair bit , and you want those intercoolers to have as much unrestricted air flow as possible.