hey guys just hit my 30k mark and JW if i really need a 30k maintenance. i had a header and s pipe but took all those out and just have an injen intake and a 30" resonator. are any of these gonna be a problem? i know they replace the filter but thats all i know about the issues behind a maintenance. Whats involve on a 30 k maintenance?

 

Your maintenance guide in your manual booklet outlines this...