Hi, ive just got my car back after getting a remus centre section fitted and i had expected more sound
Ive got an irmy back box on (oval split) and i can only notice a little change in the sound.
Will the sound improve after time? Or will i need to get another back box?
Im trying to get a nice rumble when idle and a deep roar when im driving but nothing too extreme if you know what i mean.
If i fit an induction kit will it make it louder?