$1,041.41
$1,446.56
Ferrea 'Drag' Dual Valve Spring Kit | Honda/Acura K20 (KT4004)
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In Stock
Save 28%
$1,041.41
$1,446.56
Ferrea Dual Valve Spring Kit | 2003-2004 Mitsubishi Evolution VIII (KT4013)
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$1,064.02
$1,477.92
Ferrea 'Endurance' Dual Valve Spring Kit | 2002-2014 Subaru WRX (KT4018)
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Save 28%
In Stock
Save 10%
Save 10%
$31.55
$43.83
Ferrea 136.70mm / 20 Deg S-Flo / +1mm Comp Plus Intake Valve | 2004-2011 Audi TT and 2004-2011 Audi A3 (F2294P)
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$31.55
$43.83
Ferrea 102.80mm / 20 Deg S-Flo +1mm Comp Plus Intake Valve | 2004-2011 Audi TT and 2004-2011 Audi A3 (F2295P)
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$31.55
$43.83
Ferrea 102.80mm / 20 Deg S-Flo Stock Comp Plus Intake Valve | 2004-2011 Audi A3/TT (F2293P)
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$31.55
$43.83
Ferrea 136.70mm / 20 Deg S-Flo Stock Comp Plus Intake Valve | 2004-2011 Audi TT and 2004-2011 Audi A3 (F2292P)
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$42.22
$58.64
Ferrea 136.48mm / 25 Deg Taper Flo +1mm Comp Plus Exhaust Valve | 2004-2011 Audi A3/TT (F2290P)
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$42.22
$58.64
Ferrea 102.58mm / 25 Deg Taper Flo +1mm Comp Plus Exhaust Valve | 2004-2011 Audi A3/TT (F2291P)
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$42.22
$58.64
Ferrea 136.48mm 25 Deg Taper Flo Stk Super Alloy Exhaust Valve | 2004-2011 Audi A3/TT (F2288P)
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$42.22
$58.64
Ferrea 102.58mm / 25 Deg Taper Flo Stk Super Alloy Exhaust Valve | 2004-2011 Audi A3/TT (F2289P)
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$31.55
$43.83
Ferrea 106.15mm / 12 Deg S-Flo / +1mm Single Groove Comp Plus Intake Valve | 1992-2002 Volkswagen Golf Mk3/Jetta A3 (F1919P)
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In Stock
$31.55
$43.83
Ferrea 106.15mm / 12 Deg S-Flo / +2mm Single Groove Comp Plus Intake Valve | 1992-2002 Volkswagen Golf Mk3/Jetta A3 (F2136P)
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In Stock
$31.55
$43.83
Ferrea 106.15mm 12 Deg S-Flo Stk Single Groove Comp Plus Intake Valve | 1992-2002 Volkswagen Golf Mk3/Jetta (A3) (F1931P)
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Save 28%
$38.78
$53.86
Ferrea 106.90mm / 19 Deg S-Flo / +1mm Single Groove Super Alloy Exhaust Valve | 1992-2002 Volkswagen Golf/Jetta (F1921P)
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In Stock
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