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Old 02-16-2014, 12:10 PM   #14
BES Stroked
 
Drives: 98 Camaro race car
Join Date: Feb 2014
Location: Aurora, IN
Posts: 50
Quote:
Originally Posted by Misfit View Post
Performance gains from NPP is negligible. I wouldn't spend the $800 on the NPP package. Just get factory exhaust, then muffler delete and swap the resonator for an x-pipe
so your saying straight piped? that cant sound good...

my opinion is the NPP is awesome, love the tips, love the sound.
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11 2SS/RS M6 IOM Polluter'd
98 Camaro LSX Real Street 8.14 at 169
08 Cobalt SS/TC 310whp
06 Duramax LBZ EGR! 4" straight, DSP5
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