Product Description
HS13FFSGD1GT
Fitment Information:
Ford Focus ST 2013-2018
Features:
New gaskets and hardware
Includes x2 silencers
304 stainless steel construction
CNC machined flanges
3" Inch piping diameter
4" Inch burned titanium tips
Improves horsepower and torque
Produces an aggressive exhaust note
Notes: Invidia N1 Exhaust Systems feature cannon style mufflers for maximum flow and minimized back pressure, resulting in significant mid to top end power gains. Having dual titanium tips, it'll compliment the rear of the car something fierce! The N1 will be louder than the R400 or Q300 counterparts, so if your neighbor is a Karen, may the force be with you.
Usually ships same or next day. 
