2022+ Subaru WRX Stainless Single-Exit Catback Exhaust by STM

The STM 2022+ WRX stainless steel single exit catback exhaust will bolt up to your stock or aftermarket downpipe utilizing existing hangers and includes all gaskets and hardware for a clean and easy install.

The single exit stainless design is a great lightweight option without the titanium price tag. This exhaust weighs in at 20.7 pounds – 16.3 lighter than the stock catback at 37 pounds. The single exit stainless gave us a deep exhaust note with a few burbles and crackling. Sounds great in the car and gets very quiet when you push in the clutch if you need to be stealthy. It’s pretty rowdy on cold-start.

Features

• Lightweight .049″ Wall
• 3″ 2-Bolt CNC Flanges
• Hand Fabricated
• Tig-Welded Back-Purged
• Full 3″ Stainless
• Gaskets and Hardware Included
• Uses Factory Exhaust Hangers
• Bolts to Stock or Aftermarket Downpipe

Benefits

• Improved horsepower output
• Louder and more aggressive exhaust note
• Deep Sound and a Perfect Fit

Applications

• 2022+ Subaru WRX

What’s In The Box?

• 1 – Catback Exhaust System

Warranty

• STM’s Standard Limited Warranty