I ordered the Nismo exhaust ($1650.00 installed) when I bought my 2013 Z. It was so quiet so I bought some lightly used Berk HFCs. Got them installed and it didnt make the car sound any different from what I could tell. I dont want screaming but it is a sports car afterall. I want it to have a rumble.
Too late now to get my $2000.00 back but am I really left to use a set if $1.00 washers to actually hear my car?
My daily driver is a WRX that I put a factory SPT exhaust system on (Subaru's performance parts line) and it sounds sweet and was only $950 shipped to my house.
I came from a 1990 supercharged Ford Mustang that was loud so I guess I was spoiled.....
?????