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Manley Performance

1014 items
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Manley Titanium Exhaust Valve Kit - Small Block Chevrolet - All Pro
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Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 4.940in O/A Length, 0.3415in Stem

Save $62.89
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Manley Oldsmobile 330 Exhaust Valve Kit - 1.710in Head Dia. 4.668in O/A Length, 0.3415in Stem

Save $100.35
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Manley Titanium intake Valve Kit - Big Block General Motors - Dart Pro1
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Manley Titanium intake Valve Kit - Small Block GM, Ford, Chrysler
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Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.165in O/A Length, 0.3415in Stem

Save $62.89
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Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.065in O/A Length, 0.3415in Stem

Save $62.89
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Manley Chevrolet Small Block Exhaust Valve Kit - 1.625in Head Dia. 5.065in O/A Length, 0.3415in Stem

Save $46.32
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Manley Chevrolet LS1intake Valve Kit - 2.080in Head Dia. 4.874in O/A Length, 0.3133in Stem

Save $100.35
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Manley Ford 4.6L Modular V8 intake Valve Kit - 34.00mm Head Dia. 4.620in O/A Length, 0.2355in Stem

Save $67.51
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Manley Pontiac 400intake Valve Kit - 2.110in Head Dia. 5.215in O/A Length, 0.3415in Stem

Save $62.89
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.940in Head Dia. 5.522in O/A Length, 0.3415in Stem

Save $171.36
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Manley Ford 4.6L Modular V8 intake Valve Kit - 35.00mm Head Dia. 4.620in O/A Length, 0.2355in Stem

Save $67.51
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Manley Chevrolet Small Block Intake Valve Kit - 2.080in Head Dia. 5.440in O/A Length, 0.3415in Stem

Save $103.82
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Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.111in O/A Length, 0.3415in Stem

Save $100.35
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Manley Titanium intake Valve Kit - Small Block GM, Ford, Chrysler
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Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.021in O/A Length, 0.3415in Stem

Save $100.35
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Manley Chevrolet Small Block Intake Valve Kit - 2.100in Head Dia. 5.026in O/A Length, 0.3415in Stem

Save $100.35
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Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 38.50mm Head Dia. 4.585in O/A Length, 0.2345in Stem

Save $171.36
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Manley Chevrolet Small Block Intake Valve Kit - 2.000in Head Dia. 4.911in O/A Length, 0.3415in Stem

Save $46.32
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Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.454in O/A Length, 0.3715in Stem

Save $171.36
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Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 5.111in O/A Length, 0.3415in Stem

Save $100.35
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Manley Buick V6intake Valve Kit - 1.710in Head Dia. 4.730in O/A Length, 0.3415in Stem

Save $61.20
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Manley 94-97 Honda Accord 2.2L SOHC V-Tec 16 Valve 30.0mm Race Flo Exhaust Valve (Single)

Save $6.60