Super Street exhaust


JDM_DAVE

Active Member
Joined
Nov 13, 2013
Messages
193
Hi guys, have any of you run a full super street exhaust system including the manifold on your b16b or b18c? Been looking around at full systems and going off super streets dimensions its seems to be a good set up. How was fitment and clearance, especially on the primaries on the manifold? Any info on this or any personal views would be grate. Cheers
 
I bought one of these and it turned out to be 2.25 inch so was useless for a Type R.
 
I dunno about yours but mine is 2.5"(pun intended) From the mani collector a JDM DC2 and EK9 is 2.5"
 
Closer to 2.3" actually:secret:
 
I dunno about yours but mine is 2.5"(pun intended) From the mani collector a JDM DC2 and EK9 is 2.5"

The actual diameter of the exhaust is 2.25". The external diameter of the collector is 2.5". Therefore the spoon street is the same as OEM dimensions.

Why would spoon make an exhaust that would restrict flow compared to OEM?
 
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