Part Number: PLM-SUB-DP-0814-CAT

Description: Catted Downpipe

Fitment: 15-21 Subaru STI 2.5T

Details:

PLM Private Label Mfg. Power Driven Subaru WRX & STI Divorced Down Pipe

Divorced down-pipe holds boost longer, boosts faster, and offers better power bands.

Vehicle Application:

• 2008 - 2014 WRX

• 2008 - 2020 STI

• 2005 - 2009 Legacy GT (Non-VF46, Manual Trans Only)

• 2009 - 2013 Forester XT

Key Features:

• Includes both gaskets & hardware

• Made of stainless steel
  

• One year warranty

• Mandrel bend 3.0" piping

• Direct bolt-on & utilizes stock ball joints and clamps

• CNC machined flanges

• Flange is .38" thick

• One piece design

• Handmade & TIG welded

• Additional O2 bung for wideband usage

• Divorced downpipe for optimal flow

• If stock cat-backs are used, we recommend our exhaust adapter flange

• ECU tune is recommended for best results and proper operation