Hi guys, i currently have a HKS induction kit fitted but have heard it doesnt do the engine any good,so should i get a standard filter box with a performance panel filter.If i do will i lose power or will it be a better drive(less whirring sucking noises) and be better for my engine?

 

colder intake air is better..... intake kits generally suck in hot engine bay air unless they are properly sealed,standard intake system is good for up to 350hp before it becomes too restrictive,so an uprated panel filter in the standard airbox with maybe a cold air feed to it would and is my choice........