Invidia N1 Cat-Back - WRX/STI 02-up

-This Invidia Cat-Back Exhaustsystem is made completely of finest SUS304 high-grade steel.

-TIG welded seams, CNC machined flange and the fully polished finish piping promise best quality, outstanding fitment and a unique optic.

-Furthermore this DYNO proven exhaust delivers a horsepower and torque gain especially in the middle and upper RPM area.

-The pipe diameter is 76mm, the tip diameter 101mm.

-With a detachable Db-Absorber.

-Complete system; 2 pieces

-Additionally Invidia gives you a one year manufacture warranty!