• Photo - Primary
  • Photo - out of package
  • User 3
  • User 2
  • User 1
Photo - Primary
Photo - out of package
User 3
User 2
User 1
Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.

This Part Fits:

Year Make Model Submodel
2005-2006 Saab 9-2X Aero
2002-2012 Subaru Impreza WRX
2006-2007,2010-2012 Subaru Impreza WRX Limited
2009-2012 Subaru Impreza WRX Premium
2004-2012 Subaru Impreza WRX STI
2007,2011-2012 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition
2006-2007 Subaru Impreza WRX TR

Manley Performance

Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Extreme Duty Valves

SKU MAN11137-8
$652.79
$522.23
Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.

This Part Fits:

Year Make Model Submodel
2005-2006 Saab 9-2X Aero
2002-2012 Subaru Impreza WRX
2006-2007,2010-2012 Subaru Impreza WRX Limited
2009-2012 Subaru Impreza WRX Premium
2004-2012 Subaru Impreza WRX STI
2007,2011-2012 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition
2006-2007 Subaru Impreza WRX TR
$652.79
$522.23
Photo - Primary Photo - out of package User 3 User 2 User 1
Photo - Primary Photo - out of package User 3 User 2 User 1

∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS ∼ PERFORMANCE ∼ MAINTENANCE ∼ REPAIR ∼ PARTS

Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: The hallmark of excellence in exhaust valve material construction.Built to Last: Featuring chrome stems and hard tips for exceptional longevity and wear resistance.Optimized Performance: Swirl polished under head areas and fully machined combustion faces improve airflow and combustion efficiency.

This Part Fits:

Year Make Model Submodel
2005-2006 Saab 9-2X Aero
2002-2012 Subaru Impreza WRX
2006-2007,2010-2012 Subaru Impreza WRX Limited
2009-2012 Subaru Impreza WRX Premium
2004-2012 Subaru Impreza WRX STI
2007,2011-2012 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition
2006-2007 Subaru Impreza WRX TR

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