Thread: Custom NPP Exhaust! While keeping Valves! Cost friendly Option
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Old 04-17-2017, 07:48 PM   #20
cmeJATT

 
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it was 3" inlet and 2.5" outlet

I listed the part number in first post.

Quote:
Originally Posted by Teem0s42 View Post
What size were your super10's? were they 2.50 center in /2.25 dual out?
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