Have a KN filter which has the orig plastic pipe going to engine, have seen these with alloy pipework, whats the difference besides the alloys being one unit and no joins to get leaks from ?
Do they improve on performance ?
Have a KN filter which has the orig plastic pipe going to engine, have seen these with alloy pipework, whats the difference besides the alloys being one unit and no joins to get leaks from ?
Do they improve on performance ?