1550 products
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Ferrea 'Endurance' Dual Valve Spring Kit | 2004-2021 Subaru STI (KT4020)
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$31.55
$43.83
Ferrea 104.6mm / 19 Deg / S-Flo / Competition Plus Intake Valve | 2004-2008 Subaru WRX STi (F1520P)
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$30.23
$41.99
Ferrea 37mm / 5.98mm / 95mm / 22 Deg S-Flo Stock Competition Plus Intake Valve | 2009-2010 Nissan GT-R (F2236P)
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$42.22
$58.64
Ferrea Competition Plus Individual Exhaust Valve | 2013-2020 Scion FR-S / Subaru BRZ FA20 (F2359P)
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$30.23
$41.99
Ferrea Competition Plus Individual Intake Valve | 2013-2020 Scion FR-S / Subaru BRZ FA20 (F2358P)
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$30.23
$41.99
Ferrea 98.55mm / 20 Deg / S-Flo / Stk Comp Plus Intake Valve | 1994-1998 Toyota Supra (F1498P)
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$31.55
$43.83
Ferrea 99.1mm / 22 Deg / Flo / Stock / Super Alloy Exhaust Valve | 1994-1998 Toyota Supra (F1499P)
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$2.26
$3.14
Ferrea 6mm Viton Intake Valve Stem Seal | 2003-2008 Nissan 350Z / 2009-2010 Nissan GT-R (VS1014)
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$30.23
$41.99
Ferrea 117.25mm / 20 Deg / S-Flo / Stock Comp Plus Intake Valve | 2017+ Honda Civic Type-R (F2396P)
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$21.91
$30.43
Ferrea 109mm / 24 Deg / Flo / Stock 6000 Series Exhaust Valve | 2000-2009 Honda S2000 (F6329)
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