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  1. FAQ/Newbie Forum
    Hello, I am an '18 WRX Stage 1+ with 3.5 inch straight pipe catback and am looking to make more power but can only afford either a beast intercooler or headers but not both. IDC if the sound of the exhaust changes but just want to push a little more horsies. Anybody have any advice?
    2018 headers intercooler wrx
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