IAG Performance Equal Length 3-Bolt Header & Uppipe - Subaru WRX 2002-2014 / STi 2004-2021 / FXT & LGT Maverick This charge pipe kit is

This charge pipe kit is a direct fit with no other modifications required and includes constant-tension worm gear clamps for reliable performance

Subaru Forester 2009-2013

for high durability and for superior anti-corrosion performance

2005-2006 Ford F-150 King Ranch 1997-2003

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IAG Performance Equal Length 3-Bolt Header & Uppipe - Subaru WRX 2002-2014 / STi 2004-2021 / FXT & LGT Maverick This charge pipe kit isIAG's Equal Length Headers are the perfect way to add more performance to your Subaru WRX STI. By implementing a 4 2 1 configuration with equal length tubing and merged collector, IAG is able to improve your turbo spool up by 300rpm. Due to the free flowing design of this header, you will see gains across the entire RPM range, as exhaust flow is vastly improved. The IAG headers are fully constructed of 304 stainless steel, including cast stainless