• Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 11171-8 Photo - Primary
  • Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 11171-8 Photo - out of package
  • Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 11171-8 User 1
  • Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 11171-8 User 2
  • Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 11171-8 User 3
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Manley

Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8)

Manley Performance Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8)

sku: 0HXV0 | mpn: 11171-8
$263.93
$381.60 $263.93
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EJ20 / EJ25 - RACE SERIES VALVES / EXTREME DUTY VALVES

Manley valves have set the standard for excellence in quality, material and design in the performance world for four decades. Manufactured from proven Race Master materials, Manley valves feature chrome stems, hard tips, fully machined surfaces and swirl polished radii. Many applications are Pro Flow design for maximum air flow.

Specification

  • Type : Exhaust
  • Head Diameter : 33 mm
  • Stem Diameter : 5.96mm/.2345"
  • O/A Length : 104.75 mm
  • Tip Length : 3.5 mm
  • Underhead Angle/Radius : 25° x 11/32"
  • Margin : .060
  • Seat Width : .080"
  • Top Head : 20° Dish


Vehicle Fitments:

Year Make Model Submodel
2008 Subaru Impreza 2.0R
2009 - 2010 Subaru Impreza 2.5 GT
2010 Subaru Impreza 2.5i Limited, WRX SE, WRX GT, WRX STI Special Edition
2010 - 2011 Subaru Impreza 2.5i Premium
2005 - 2011 Subaru Impreza Outback Sport
2002 - 2004 Subaru Impreza Outback, TS
2002 - 2005 Subaru Impreza RS
2008 - 2011 Subaru Impreza Sport
2002 - 2011 Subaru Impreza WRX
2006 - 2011 Subaru Impreza WRX Limited, 2.5i
2009 - 2011 Subaru Impreza WRX Premium, R
2004 - 2011 Subaru Impreza WRX STI
2007 - 2011 Subaru Impreza WRX STI Limited
2006 - 2007 Subaru Impreza WRX TR
2011 Subaru Impreza XV
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Vehicle fitment