Quote:
Originally Posted by OddJack
So can anyone tell me what's the difference between a dual mode NPP and a dual mode non NPP?
I thought dual mode exhaust means NPP.
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Dual mode is NPP. There's also a dual exit.
NPP exhaust is the one that has a valve you can open and close.
The dual exit exhaust is non NPP, and just has dual exits per side.
Quote:
Originally Posted by OddJack
Are you sure the valence is only $152? Is that the only part needed?
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Last I looked it up. You are only replacing the lower black part of the bumper, not the whole thing.
Look it up on any of the GM parts oem sites. They have a diagram.
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