2005 6spd coupe. Injen intake, Megan long tube headers, hi-flow 2.5" dual exhaust.*MD Mrev 2 and the 5/16 iso spacer arriving next week.

The current exhaust I have starts to hisssss like a damn cat after 4k rpm... The hiss seems to be coming from the dual flex pipe, right where the flex ***** are at.. It's extremly annoying!!!*

Anyone have a solution or an exhaust I should look into going with to get a nice even exhaust sound?? **

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Do you mean Y-pipe? Just replace it....

 

\ / dual Y pipe, looks just like my little drawing.
| | the flex ***** are on the \ / parts..
| |

 

Copy! HKS right? I don;t know if they just sell that part or not.

 

is your Flex Joints on your Y Pipe torn from scraping? if so..

MotorDyne Y Pipe!

 

I don't think Motordyne makes one. The HKS exhaust doesn't have a traditional Y pipe in the "Y" shape like the one Motordyne sells.

Sell HKS for motordyne full exhaust? I have heard good things about it.

 

That's a good solution!!

 

motordyne's y pipe wont work on this set up.. I have looked at a lot of things the entire day and i came to a conclusion that i'm going to go with the entire motordyne TDX2 exhaust. Looks like that will work best with megan racing long tubes. Most of the other exhaust sound good without test pipes or headers but not so much with the other applications..