Subaru WRX Forum banner
1 - 5 of 5 Posts

Little Homie
12,904 Posts
maybe different sound for the car? they do produce a nice aggressive rumble and tone
Not on a non turbo
Spot on. That rumble is a legendary, sweet sound. It's absence is very disappointing, regardless of it's necessity for peak twin-scroll turbo operation.
Considering the engine doesn't have a turbo there is that. It's also a necessity for the life of the engine and the turbo. But eff all that bro that rumble, who cares if my naturally aspirated engine absolutely needs the benefit of equal length headers to keep even cylinder temps and optimum exhaust scavenging.
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.