HI l have a 04 sti ppp, as you now probably know its got a ninja back box, now with only changing the back box(leaving everything else prodrive) what is the loudest, the vortex or firestorm, my good lady wants to buy me one of these for xmas, and until the warrantee runs out lam only changing the back box, please any advice will be welcome and if you are selling one of these please let me know, many thanks

 

I have an afterburner vortex on my sti and its loud

 

Having had both the firestorm is louder but looks crap compared to the afterburner

 

Whats the deal with noisy exhausts then?

 

ASBO exhausts!

 

thanks guys, anyone else have had these exhausts, will l gain much by changing my ninja to one of these, thanks again

 

Buy a 5zigen fireball, loudest exhaust available but comes with a removable bung.

 

blitz nur spec, or the team ice pice of pipe lol

 

Bltz nur spec r, for sure!

 

I had the firestorm on my 03 wrx, and it was very loud, great noise but annoying on the motorway

 

Thi shas been done before:

https://www.scoobynet.com/drivetrain...-exhausts.html

dp

 

hi, was everything else standard?