SMY Cat Back Exhaust Gasket and Hardware Kit WRX / STI

Description:
This kit is put together for those looking to upgrade the old rusted-out hardware or leaking gaskets.  Another reason to get this kit is if you bought a used exhaust and need to replace what was there previously.  We have pared the highest quality gaskets on the market with high-grade Class 8 Hardware.

Features:
- GrimmSpeed Gaskets (7 Layers 22% thicker than OEM)
- Grade 8 Stainless Steel Hardware
- Replaces Both Midpipe Gaskets on 3 Inch Piping ONLY (Not for OEM midpipe)
- Replaces Both Y-Pipe Gaskets on OEM / Aftermarket Axlebacks / Aftermarket Catbacks (Dual Exit Only)

Includes:
- 2 x GrimmSpeed 022001 3 Inch 2 Bolt Gaskets (7 Layers 22% thicker than OEM)
- 2 x GrimmSpeed 020031 2 Bolt 2.25" - 2.5" Gaskets (7 Layers 22% thicker than OEM)
- 8 x Bolts M10 x 1.25
- 8 x Nuts M10 x 1.25
- 8 x Washers

Applications:
2002-2007 WRX
2004-2007 STI
2008-2014 WRX
2008-2014 STI
2015-2021 WRX
2015-2021 STI
2022-2024 WRX
Universal to Other models that have the same size exhaust piping