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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
If you purchase the exhaust without our headers
It Changed Everything
OEM valve control if originally equipped from factory (15+
After a successful proof of concept and development on the Corvettes
Double slip joint 2
C6 Corvette Concept 8-4-1 Headers, Midpipe, Ultimate NPP Ultimate NPP - Valved Exhaust:Stainless - Z06/ZR1 Fitment If you purchase the exhaustPermanently SOLD OUT The Ultimate NPP has been superceded by V2 C6 8 4 1 Headers V2 in development Fitment: Headers will fit all C6 Base GS Z06 ZR1 Midpipe will connect to our Ultimate NPP or any C6Z ZR1 fitment exhaust. We highly reccomend our Ultimate NPP if you want the ability to hear the screaming exotic sounds while still having the ability to reduce the sound level to manageable level Developed out of the desire to bring the sounds of 8 1 or