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Old 01-12-2020, 08:35 PM   #6
Cleancoupe
 
Drives: 18 ZL1 1LE
Join Date: Apr 2013
Location: Florida
Posts: 705
Quote:
Originally Posted by SouthFloridaGTO View Post
Not much HP, but it is a pretty significant weight reduction, as far as weight reduction goes on these cars.
To my surprise I didn’t save much weight at all getting rid of the factory exhaust.

Awe touring cat back non resonated with performance link pipes: 76.2lbs
Tips (4): 6.6lbs
Muffler (2): 29.2lbs
Mid pipes: 30.2lbs
Link pipes: 5.6lbs
Clamps: 4.6lbs

Factory NPP cat back: 79.2lbs
Muffler: 42lbs
Mid pipes & secondary cats: 37.2lbs
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