imported_mrchaos

I plan on buying an Apex'i N1 universal muffler...they come in two sizes..a 60mm and 80mm inlet and I'm not sure which to buy.

I know the 60 is for N/A and the 80 for turbo.

But I would like to use two mufflers and there for not sure if I should use the 60mm or 80mm

The engine is a turboed B16A.

Thanks

bbarbulo

iTrader: (2)

Is it true dual exhaust or is it a Y pipe?

Cuz... well... a turbo directs all your exhaust into one place... the O2 housing or downpipe... what you do with it from there is just get it out as fast as possible. With only a 1.6L displacement, I would say 2.5" pipe is plentiful, just keep it straight and have a good high flow cat muffler. You can do w/o the resonator since the turbo will remove most of that farty ricer sound.

imported_mrchaos

a y-pipe after the cat