Invidia N1 Cat-Back Exhaust Polished Stainless Tips | 2008–2014 WRX Hatchback | HS08SW5GTP

The Invidia HS08SW5GTP N1 cat-back exhaust delivers strong mid-to-top-end horsepower and torque gains on the 2008–2014 Subaru WRX Hatchback. Built from high-quality SUS304 stainless steel with CNC-machined flanges and mandrel-bent piping, it maximizes exhaust flow and reduces back pressure for real, measurable performance gains — all at a competitive price point.

Key Features

• Strong mid-to-top-end horsepower and torque gains
• SUS304 stainless steel construction
• Mandrel-bent stainless steel piping for maximum flow and reduced back pressure
• CNC-machined flanges for precise fitment
• Polished stainless steel tips

Important Note

If running a stock J-pipe or downpipe, the GrimmSpeed Stock DP to Aftermarket 3" Catback Adapter (p/n 077046) is required.

Vehicle Fitment

• 2008–2014 Subaru WRX Hatchback

Specs

• Part Number: HS08SW5GTP
• Material: SUS304 stainless steel
• Tip Finish: Polished stainless steel