I've seen the Vanguard titanium exhaust for sale around the $1,500 - 1,700 range on the used forum but missed those opportunities. I'm interested in buying for an E90 M3 if anyone is willing. I'm located in Houston (77379) and would pay for shipping. I would prefer to keep my OEM exhaust.
The claimed horsepower is 15 hp. Is this with a tune?
I'm drawn to the exhaust for the sound, look and weight savings. Any opinions on the exhaust?