Cobb Cat-back Exhaust Hardware kit – 2011-2021 Subaru WRX / STI Sedan

Cobb Cat-Back Exhaust Hardware Kit — 2011-2021 Subaru WRX / STI Sedan

The Cobb Cat-Back Exhaust Hardware Kit for the 2011-2021 Subaru WRX / STI provides replacement gaskets, bolts, clamps, and hangers for the Cobb cat-back exhaust system. Use when original hardware is missing, corroded, or needs replacement during reinstallation. All hardware is correct specification for the Cobb cat-back system on this platform.

DETAILS

• Platform: 2011-2021 Subaru WRX / STI
• Replacement hardware for Cobb cat-back exhaust installation
• Includes gaskets, bolts, clamps, and hangers as applicable
• Correct specification for Cobb cat-back system on this platform

Why Choose Cobb Tuning

Cobb Tuning has been developing performance software and hardware for turbocharged enthusiast vehicles since 1999. Founded in Austin, Texas, Cobb built its reputation on the Accessport and expanded into a full catalog of hardware engineered to complement it. Every OTS map is developed in-house on real vehicles, and every hardware product is validated as part of a complete system — not sourced and sold in isolation. That integrated approach is why Cobb produces consistent, reliable results across the builds we see every day.

Fitment