Alright, so I have a 2010 V6 and my dad seems to think that Modifying the exhaust goes against one of the emission laws, the thing I would be doing is going from single to dual. Is this true? I was going to try and get the Pypes true dual but the guy at the muffler store said it was illegal to modify exhaust. Help would be nice
Performance Mods- Dual exhaust (Straight pipes to flomasters), BBK CAI, 93R Bama Race Tune
Appearance Mods- 20% Tint, tinted lights all around, 1/4 louvers, Black A.M. 18" Rims, Black Boss 302 Style Striping, Black Rear window louvers.