HKS Stainless Steel Equal Length Headers Subaru WRX 2002-2014 / STI 2004-2021 | 14019-AF002

Fitment Information:

2002-2014 Subaru WRX

2004-2021 Subaru STI

Notes for fitment:

2004 - 2007 STI - same oil pan

2002 - 2005 wrx needs sti oil pan

2006 - 2007 wrx needs sti oil pan and oil cooler

• Designed to optimize exhaust flow while increasing spool
• Improves horsepower, torque, and reduces turbo lag
• Material: 409 stainless steel
  
• Produces an aggressive exhaust note
• Works with 2 bolt flange up-pipes
• Includes new gaskets, hardware, and heat wrap, and worm clamps

HKS Turbo Exhaust Manifold for the Subaru WRX and STi is an OEM replacement (using the standard 2 bolt uppipe connection) which comes with gaskets and a heat shield blanket. The HKS headers are lighter and flow more efficiently than the factory manifold which will increase your horsepower and torque while giving you a more aggressive sound.