Looking at replacing my standard air-box. Everyone seems to say ITG maxogen kit is the best but its nearly £400 so I was thinking would it be better to pay the extra and get the JMS inlet manifold ??
Or ... do I just keep the standard air-box as the above two will not produce that much of a noticeable gain ?
Or ... do I just keep the standard air-box as the above two will not produce that much of a noticeable gain ?