The easiest way to add an aggressive sound to your WRX or STI. 
 
These muffler deletes are completely hand made out of 304 stainless steel and TIG welded for a clean a durable finish. 
 
Laser cut flanges and 2.25 inch pipes will ensure perfect fitment and good flow. 
 
Tips are staggered 3.5 inch double wall with a 20 degree slash cut.