looking for a price on a borla catback for a 2012 sedan. if this is still available.
For drone, look at adding a helmholtz resonator. Just google it and you'll see me (and others) posting about it on various forums.For those that look at the Holley (Hooker). I bought it for my wagon....drones like a SOB. Added two more mufflers, still drones. Big regret. Should have bought the Borla.