- Location
- Atlanta, GA
- Car
- 2007 FX35
OEM exhaust note is mostly the muffler design. Headers will just make the setup louder and in some cases increase rasp since the header material is much thinner than the OEM manifolds. Only exhaust that is louder and maintains the OEM note is the Nismo. And maybe the Fujitsubo since they are supposed to be the same.