Collection: Manley Performance Valves
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Manley Chevy LS-7 Small Block 1.610in Dia Extreme Duty Exhaust Valves (Set of 8)
Regular price $514.99Sale price $514.99 Regular priceUnit price / per$652.80Sale -
Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Intake Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy LT-1 1.590 Head Diameter Pro Flo Exhaust Valves (Set of 8)
Regular price $514.99Sale price $514.99 Regular priceUnit price / per$652.80Sale -
Manley Chevy LT-1 6.2L 1.590in Head Diameter Pro Flo/Severe Duty Exhaust Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy LT-1 6.2L 2.120in Head Diameter Pro Flo/Severe Duty Intake Valve (Single)
Regular price $38.99Sale price $38.99 Regular priceUnit price / per$49.44Sale -
Manley Chevy LT-1 6.2L 2.120in Head Diameter Pro Flo/Severe Duty Intake Valves (Set of 8)
Regular price $311.99Sale price $311.99 Regular priceUnit price / per$395.52Sale -
Manley Chevy Race Series Stainless Steel Exhaust Valves 1.6in Dia. .341in Stem 5.065in L (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chevy Small Block 1.500 Dia Race Master Exhaust Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chevy Small Block 1.940 Dia Race Master Intake Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chevy Small Block 1.940in Head Diameter Race Flo Intake Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chevy Small Block 1.940in Head Diameter Race Flo Intake Valves (Single)
Regular price $23.99Sale price $23.99 Regular priceUnit price / per$29.94Sale -
Manley Chevy Small Block 2.055in Dia .3415 Stem Dia Street Master Intake Valves (Set of 8)
Regular price $138.99Sale price $138.99 Regular priceUnit price / per$176.47Sale -
Manley Chevy Small Block 2.055in Dia Street Master Intake Valves (Set of 8)
Regular price $138.99Sale price $138.99 Regular priceUnit price / per$176.47Sale -
Manley Chevy Small Block 2.080 Head Dia. .100 Longer .3415 Stem Severe Duty Intake Valves (8 pcs)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy Small Block LS3/L99 (L92 Head) 1.6in Head Dia. Severe Duty Exhaust Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy Small Block LS3/L99 (L92 Head) 2.165in Head Diameter Race Flo Intake Valves (Set of 8)
Regular price $202.99Sale price $202.99 Regular priceUnit price / per$257.20Sale -
Manley Chevy Small Block Severe Duty Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy Small Block Severe Duty Valves (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy Small Block Severe Duty Valves 2.020in. Head Dia. / 5.010in. OA L (Set of 8)
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chevy Small Block Stock Dia 4.951 OA L Dish Race Masters Exhaust Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chevy Small Block Stock Height Race Flo Exhaust Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 340intake Valve Kit - 2.020in Head Dia. 5.050in O/A Length, 0.3720in Stem
Regular price $304.99Sale price $304.99 Regular priceUnit price / per$386.34Sale -
Manley Chrysler 340intake Valve Kit - 2.020in Head Dia. 5.240in O/A Length, 0.3415in Stem
Regular price $301.99Sale price $301.99 Regular priceUnit price / per$382.30Sale -
Manley Chrysler 361 Exhaust Valve Kit - 1.600in Head Dia. 5.075in O/A Length, 0.3715in Stem
Regular price $293.99Sale price $293.99 Regular priceUnit price / per$372.19Sale -
Manley Chrysler 361 Exhaust Valve Kit - 1.740in Head Dia. 4.908in O/A Length, 0.3720in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361 Exhaust Valve Kit - 1.740in Head Dia. 5.010in O/A Length, 0.3715in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361 Exhaust Valve Kit - 1.810in Head Dia. 5.010in O/A Length, 0.3715in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361-383 1.810 Head Dia 4.908 OA L Dish Race Flo Exhaust Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361-383 2.140 Head Dia 4.873 OA L Dish Race Flo Intake Valves (Set of 8)
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361intake Valve Kit - 2.080in Head Dia. 4.873in O/A Length, 0.3720in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361intake Valve Kit - 2.080in Head Dia. 5.000in O/A Length, 0.3715in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361intake Valve Kit - 2.140in Head Dia. 5.000in O/A Length, 0.3715in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 361intake Valve Kit - 2.180in Head Dia. 5.000in O/A Length, 0.3715in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale -
Manley Chrysler 426 Hemi 1.900 Head .3100 Stem Standard Length Race Master Exhaust Valves (Set of 8)
Regular price $202.99Sale price $202.99 Regular priceUnit price / per$257.20Sale -
Manley Chrysler 426 Hemi Exhaust Valve Kit - 1.900in Head Dia. 4.855in O/A Length, 0.3075in Stem
Regular price $188.99Sale price $188.99 Regular priceUnit price / per$239.60Sale



















