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:
Comes standard with 200 cell, high flow, metallic cat
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