Invidia [08-14 WRX / 05-21 STI] Equal Length Race Header | HS05SW1HDR

OverviewInvidia's equal length race header for the WRX and STI is fabricated from polished SUS304 stainless steel for long-term durability and corrosion resistance. Thick flanges ensure a leak-free seal, and all necessary gaskets are included. A heat insulator is also included for additional underhood protection. Bolts directly to a stock or stock-location uppipe.Features Equal length manifold design for improved exhaust scavenging Polished SUS304 stainless steel construction Thick flanges for a leak-free seal Heat insulator included All gaskets included Bolts to stock or stock-location uppipe Important Notes 2002–2005 WRX may require a 2.5L STI oil pan (on some applications) 2006–2007 WRX requires STI oil cooler and STI oil pan Fitment 2008–2014 Subaru WRX 2005–2021 Subaru STI Part NumberHS05SW1HDR⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov.