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Discussion Starter #1
Just opinions on best sounding catback , the magnaflow 3'' Catback or the Borla , im led to believe Borla catback is only 2.5, for a cammed 232/234 VE SS, G8...
After a really smooth deep note, the other option is replacing the current xforce mufflers 3'' with a good muffler , ideas??
 
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