Hello

Please can you help me.

I have an 04 sti type uk. I have recently changed the standard back box to a Cobra 5" and it was too loud. I then changed to a Ninja 2. That was also too loud and it felt like it was reverberating through the car. I have now put the standard back on the car.

Ideally I would like something louder than standard at idle, not too loud for day to day driving and a roar when taking it for a spin. I am just looking to change the back box.

Any suggestions please?

 

you will hear it alot on here, as happy medium afterburner votex is what you need

 

My choice would be a Hayward & Scott 3"

Or if you wan't something very subtle then a Prodrive Silencer would do the job nicely.