I am making a 3in downpipe and need some help i have a flexpipe and a Y cut out.. I wanted the flex pipe right behind the oil pan but then the Y cut out doesnt fit... Does any one have pictures of how theres looks like... Thanks... Its a y pipe then a QTP.. so its got to have room and not close to heat...

 

any one

 

What kind of motor? I have my Y pipe for my cutout right after the space where the Secondary O2 comes down to the cat, and it dumps right under the front sway bar.

This is a b18b integra

 

mine is a d16 89 civic si I got it figured out i am using a qtp e cut out so it had to have little more room then normal..