Bump it up
This is a discussion on Killer deal! Magnaflow Catback 0 Shipped for 2011+ Sedan WRX/STI! within the Engine forums, part of the Vendor's Forum category; Bump it up...
compared with other top of the line catback exhausts how does this one rate from Kronos?
I guess the sound is somewhat of a concern but I was really speaking about reliability and wether or not it helps with performance and or falls off after a year of driving in the snow.
Magnaflow & Borla are on the top of my list when it comes to exhaust systems sound & quality.
how much more expensive are the Magnaflow and Borla systems?