Engine Components

Engine Components

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Ferrea Honda S2000 Dual Spring Kit

Ferrea Honda S2000 Dual Spring Kit

$1,041.41 | $1,157.12
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Ferrea Acura K20 Drag Racing Dual Spring Kit

Ferrea Acura K20 Drag Racing Dual Spring Kit

$1,041.41 | $1,157.12
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Ferrea Acura K20 Endurance Dual Spring Kit

Ferrea Acura K20 Endurance Dual Spring Kit

$1,064.02 | $1,182.24
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Ferrea Acura/Honda B18/B16 High Pressure Dual Spring Kit

Ferrea Acura/Honda B18/B16 High Pressure Dual Spring Kit

$1,041.41 | $1,157.12
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Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16

Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16

$106.56 | $118.40
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Ferrea Nissan 2.4L KA24DE 7mm Radial Groove Steel Valve Locks - Set of 16 (Use w/E11021)

Ferrea Nissan 2.4L KA24DE 7mm Radial Groove Steel Valve Locks - Set of 16 (Use w/E11021)

$106.56 | $118.40
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Ferrea Subaru 6mm Radial Groove Steel Valve Locks - Set of 16

Ferrea Subaru 6mm Radial Groove Steel Valve Locks - Set of 16

$106.56 | $118.40
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Ferrea Toyota Radial Groove 6 Degree Valve Locks - Set of 24

Ferrea Toyota Radial Groove 6 Degree Valve Locks - Set of 24

$159.84 | $177.60
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Ferrea 5.5mm Radial Groove Steel 7 Deg Valve Locks - Set of 16

Ferrea 5.5mm Radial Groove Steel 7 Deg Valve Locks - Set of 16

$106.56 | $118.40
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Ferrea Honda F20C 36mm 5.48mm 109.8mm 22 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8 Ferrea Honda F20C 36mm 5.48mm 109.8mm 22 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8 - 0

Ferrea Honda F20C 36mm 5.48mm 109.8mm 22 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8

$168.70 | $187.44
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Ferrea Mitsubishi 4B11T 35mm 5.47mm 113.25mm 15 Deg S-Flo Stk Sgl Grv 6000 Series Int Valve-Set of 8 Ferrea Mitsubishi 4B11T 35mm 5.47mm 113.25mm 15 Deg S-Flo Stk Sgl Grv 6000 Series Int Valve-Set of 8 - 0

Ferrea Mitsubishi 4B11T 35mm 5.47mm 113.25mm 15 Deg S-Flo Stk Sgl Grv 6000 Series Int Valve-Set of 8

$168.70 | $187.44
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Ferrea Mitsubishi 4B11T 29mm 5.46mm 105.90mm 25 Deg Flo Stk Sgl Grv 6000 Series Exh Valve - Set of 8 Ferrea Mitsubishi 4B11T 29mm 5.46mm 105.90mm 25 Deg Flo Stk Sgl Grv 6000 Series Exh Valve - Set of 8 - 0

Ferrea Mitsubishi 4B11T 29mm 5.46mm 105.90mm 25 Deg Flo Stk Sgl Grv 6000 Series Exh Valve - Set of 8

$175.25 | $194.72
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Ferrea Chevrolet LS3 2.165in 4.9in 12 Deg S-Flo B/C 30 Deg Rad Grv 6000 Series Int Valve - Set of 8 Ferrea Chevrolet LS3 2.165in 4.9in 12 Deg S-Flo B/C 30 Deg Rad Grv 6000 Series Int Valve - Set of 8 - 0

Ferrea Chevrolet LS3 2.165in 4.9in 12 Deg S-Flo B/C 30 Deg Rad Grv 6000 Series Int Valve - Set of 8

$216.43 | $240.48
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Ferrea Chevrolet LS4 1.6in 4.915in 24 Deg Tulip S-Flo Rad Grv 6000 Series Exhaust Valve - Set of 8 Ferrea Chevrolet LS4 1.6in 4.915in 24 Deg Tulip S-Flo Rad Grv 6000 Series Exhaust Valve - Set of 8 - 0

Ferrea Chevrolet LS4 1.6in 4.915in 24 Deg Tulip S-Flo Rad Grv 6000 Series Exhaust Valve - Set of 8

$203.26 | $225.84
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Ferrea Subaru EJ20 36mm 5.97mm 19 Deg S-Flo Radius Groove Stock 6000 Series Intake Valve - Set of 8 Ferrea Subaru EJ20 36mm 5.97mm 19 Deg S-Flo Radius Groove Stock 6000 Series Intake Valve - Set of 8 - 0

Ferrea Subaru EJ20 36mm 5.97mm 19 Deg S-Flo Radius Groove Stock 6000 Series Intake Valve - Set of 8

$168.70 | $187.44
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Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve-Set of 8 Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve-Set of 8 - 0

Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve-Set of 8

$175.25 | $194.72
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Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv +1mm 6000 Series Intake Valve- Set of 8 Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv +1mm 6000 Series Intake Valve- Set of 8 - 0

Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv +1mm 6000 Series Intake Valve- Set of 8

$168.70 | $187.44
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Ferrea Acura K20 35mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv Stock 6000 Series Intake Valve-Set of 8 Ferrea Acura K20 35mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv Stock 6000 Series Intake Valve-Set of 8 - 0

Ferrea Acura K20 35mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv Stock 6000 Series Intake Valve-Set of 8

$168.70 | $187.44
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Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve- Set of 8 Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve- Set of 8 - 0

Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve- Set of 8

$175.25 | $194.72
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Ferrea Honda D16Z6/Y5/Y7/Y8 30mm 5.48mm 20 Deg S-Flo Rad Grv Stk 6000 Series Int Valve - Set of 8 Ferrea Honda D16Z6/Y5/Y7/Y8 30mm 5.48mm 20 Deg S-Flo Rad Grv Stk 6000 Series Int Valve - Set of 8 - 0

Ferrea Honda D16Z6/Y5/Y7/Y8 30mm 5.48mm 20 Deg S-Flo Rad Grv Stk 6000 Series Int Valve - Set of 8

$168.70 | $187.44
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Ferrea Honda D16Z6/Y5/Y7/Y8 26mm 5.46mm 22 Deg Flo Rad Grv Stock 6000 Series Exh Valve - Set of 8 Ferrea Honda D16Z6/Y5/Y7/Y8 26mm 5.46mm 22 Deg Flo Rad Grv Stock 6000 Series Exh Valve - Set of 8 - 0

Ferrea Honda D16Z6/Y5/Y7/Y8 26mm 5.46mm 22 Deg Flo Rad Grv Stock 6000 Series Exh Valve - Set of 8

$175.25 | $194.72
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Ferrea Mitsubishi 4G63T 31.5mm 6.55mm 109.7mm 22 Deg Flo +1mm 6000 Series Exhaust Valve - Set of 8 Ferrea Mitsubishi 4G63T 31.5mm 6.55mm 109.7mm 22 Deg Flo +1mm 6000 Series Exhaust Valve - Set of 8 - 0

Ferrea Mitsubishi 4G63T 31.5mm 6.55mm 109.7mm 22 Deg Flo +1mm 6000 Series Exhaust Valve - Set of 8

$175.25 | $194.72
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Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 20 Deg S-Flo +1mm 6000 Series Intake Valve - Set of 8 Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 20 Deg S-Flo +1mm 6000 Series Intake Valve - Set of 8 - 0

Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 20 Deg S-Flo +1mm 6000 Series Intake Valve - Set of 8

$168.70 | $187.44
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Ferrea Acura/Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stock 6000 Series Exh Valve - Set of 8 Ferrea Acura/Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stock 6000 Series Exh Valve - Set of 8 - 0

Ferrea Acura/Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stock 6000 Series Exh Valve - Set of 8

$175.25 | $194.72