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Mid pipe question

575 views 0 replies 1 participant last post by  Tek1836 
#1 ·
Ok guys I'm about to pull the trigger on the mrt max flow catted h pipe and the tubing is wider so that means increased airflow. My question is, will I need a tune after the mid pipe is installed. I've read mixed reviews about it. Some people say since the cats are on it won't but some say it will because of the bigger pipes. I figured if anybody knows it's you guys!
 
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