21 of 1890 products
On Sale from $24.98
Supertech Black Nitride Intake Valves | 2002-2021 Subaru WRX & STI EJ20/EJ25
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On Sale from $21.43
GSC Power-Division 32mm Exhaust Valves | 2002-2014 WRX / 2004-2021 STI (2011-8 / 2011-01)
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In Stock
On Sale from $197.97
Supertech Black Nitride Exhaust Valves | 2002-2021 Subaru WRX & STI EJ20/EJ25
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In Stock
$199.90
$249.81
Supertech Black Nitride Intake Valve - +1mm Oversize - Set of 8 Shorter Length | Multiple Subaru Fitments (SIVN-1014-2-8)
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$60.70
$75.86
Supertech Sodium Filled Inconel Exhaust Valve - Single | Multiple Subaru Fitments (SEVI-1010-HS)
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$485.58
$606.80
Supertech Sodium Filled Inconel Exhaust Valve - Set of 8 | Multiple Subaru Fitments (SEVI-1010-HS-8)
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In Stock
$25.07
$31.32
Supertech Black Nitride Exhaust Valve - +1mm Oversize - Single | Multiple Subaru Fitments (SEVN-1014/2)
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$37.76
$47.19
Supertech Inconel Exhaust Valve - +0.5mm Oversize - Single | Multiple Subaru Fitments (SEVI-1012)
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$485.58
$606.80
Supertech Subaru EJ20/EJ25 Sodium Filled Inconel Exhaust Valve - +1mm Oversize - Set of 8 | Multiple Subaru Fitments (SEVI-1014-HS-8)
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$302.09
$377.51
Supertech Subaru EJ20/EJ25 Inconel Exhaust Valve - +0.5mm Oversize - Set of 8 | Multiple Subaru Fitments (SEVI-1012-8)
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$211.14
$263.93
Manley Performance Race Master 33mm Exhaust Valves | Subaru WRX EJ205 / STi EJ257 (11171-8)
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$68.54
$85.68
Manley Performance Extreme Duty 32mm Exhaust Valve | Subaru WRX EJ205 / STi EJ257 (11137-1)
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$26.39
$32.99
Manley Performance Race Flo 36mm Intake Valve | Subaru WRX EJ205 / STi EJ257 (11138-1)
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$68.54
$85.68
Manley Performance Extreme Duty 33mm Exhaust Valve | Subaru WRX EJ205 / STi EJ257 (11139-1)
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In Stock
$26.39
$32.99
Manley Performance Race Flo 37mm Intake Valve | Subaru WRX EJ205 / STi EJ257 (11140-1)
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In Stock
$26.39
$32.99
Manley Performance Race Master 32mm Exhaust Valve | Subaru WRX EJ205 / STi EJ257 (11155-1)
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In Stock
$26.39
$32.99
Manley Performance Race Master 33mm Exhaust Valve | Subaru WRX EJ205 / STi EJ257 (11171-1)
Save 20%
In Stock