Subaru WRX 2008-2014 STi 08-20 Downpipe
*All headers and large exhaust items may be subject to additional shipping charges*
The PLM divorced down-pipe holds boost longer, builds boost faster, and offers a better powerband.
Vehicle Application:
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Subaru WRX 2008-2014
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Subaru STI 2008-2020
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Subaru Legacy GT (Non-VF46, Manual Trans Only) 2005-2009
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Subaru Forester XT 2009-2013
Key Features:
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Comes standard with 200-cell, high flow, metallic cat
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Includes both gaskets and hardware
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Made of stainless steel
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Mandrel bend 3" piping
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Direct bolt-on
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CNC machined flanges, .38" thick
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One-piece design
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Handmade and TIG welded
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Additional O2 bung for wideband usage
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Divorced downpipe for optimal flow
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If stock cat-backs are used, we recommend the PLM exhaust adapter flange
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ECU tune is recommended for best results and proper operation