Invidia N1 Cat-Back Exhaust for 2015+ WRX/STi (HS15STIGTT)

The Invidia N1 dual exit cat-back exhaust for 2015-2021 Subaru WRX and STi is is constructed with 76mm polished 304 stainless steel with burned blue titanium tips. Hangers are designed for an OEM replacement fit and includes all necessary gaskets, hardware and removable silencers. Engineered to produce strong mid to top-end power gains, as well as provide an increase in horsepower and torque with that aggressive Subaru rumble.

Vehicle Fitment:
2015-2021 Subaru WRX
2015-2021 Subaru STi

Features:
• Dual-exit exhaust
• 304 polished stainless steel
• 76mm piping diameter
• 101mm tip diameter
• Cast flanges
• Smooth mandrel bends
• Improves HP, TQ and throttle response
• Direct OEM replacement fit
• Gaskets and hardware included
• Includes silencer

Shipping Times:
Invidia exhaust systems typically ship in 2-6 weeks.