WHO MAKES THE BEST EXHAUST SYSTEM?

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The Best of Mercedes & AMG
Last edited by AZN Optics; Feb 17, 2012 at 12:21 PM.


I sell Akra for motorcycles, so i know the quality.


Will try to make a new one soon.
But it difficult
2) awesome thread im in the same position except i have a smaller engine being 2.5L. how do you plan to install the exhaust pipes when you purchase it?
3) also can someone explain to me about the x-pipes and the y-pipes ? i dont understand that

2) 2.5 liter ? What C do you have?
3) X pipe is for 6 cyl. an Y pipe is for the 4 cyl. to go from 1 pipe from the front to a double/quad exhaust




