Collection: Valves
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Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Set of 8
Vendor:Manley PerformanceYou save 25% ($103.82)Regular price $311.48Regular priceUnit price / per$415.30Sale price $311.48Sold out -
Manley Big Block Chevy 2.350in Diameter 0.350in Longer Length Extreme Duty Exhaust Valves - Single
Vendor:Manley PerformanceYou save 25% ($12.98)Regular price $38.93Regular priceUnit price / per$51.91Sale price $38.93Sold out -
Manley Ford 351C 2.190in Diameter 5.244in Length SS Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Big Block Chevy 2.300 Dia .250in Longer Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Chevy Small Block Stock Dia 4.951 OA L Dish Race Masters Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Ford 351C 5.167 O/A Length 1.710 Dia Dish Severe Duty Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy Big Block .100 Longer 11/32in Stem Dia Extreme Duty & Marine Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevrolet 2.020 Dia Dish 5.026 O/A Length Severe Duty Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Ford 427 (Medium/Hi Riser/Tunnel Port) 1.750 Dia Dish Severe Duty Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Small Block Chevrolet 2.080 Dish Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Ford 351C 1.710 Inch Head Diameter / .3415 Inch Stem / Diameter Stock Height ( Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Ford 427 (Medium/Hi Riser/Tunnel Port) 2.250 Dia Dish Severe Duty Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($113.62)Regular price $340.88Regular priceUnit price / per$454.50Sale price $340.88Sold out -
Manley Ford 351C 2.190 Inch Head Diameter / .341 Inch Stem / 5.244 Inch Length ( Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Ford 2300 1.590 inEsslingerin Race Master Exhaust Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley Ford 2300 1.890 inEsslingerin Race Master Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley Ford 2300 2.3L inEsslingerin Race Master 1.890 Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($31.45)Regular price $94.34Regular priceUnit price / per$125.79Sale price $94.34Sold out -
Manley Big Block Chevrolet Extreme Duty Intake Valve 2.3in. Head Dia / .3415in. Stem Dia - Set of 8
Vendor:Manley PerformanceYou save 25% ($103.82)Regular price $311.48Regular priceUnit price / per$415.30Sale price $311.48Sold out -
Manley Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves - Set of 8
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves - Set of 8
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Big Block Chevrolet Extreme Duty Exh. Valve 1.88in. Head Dia / .3415in. Stem Dia - Set of 8
Vendor:Manley PerformanceYou save 25% ($171.36)Regular price $514.08Regular priceUnit price / per$685.44Sale price $514.08Sold out -
Manley Big Block Chevy 1.880 Dia (+.100 L) Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Big Block Chevy 1.880 Dia Race Master Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($62.89)Regular price $188.69Regular priceUnit price / per$251.58Sale price $188.69Sold out -
Manley Chevy Small Block Severe Duty Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Race Series Stainless Steel Exhaust Valves Hemi 5.7L V8 1.575 Bead - Set of 8
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley Race Series Stainless Steel Intake Valves Hemi 5.7L V8 1.575 Bead - Set of 8
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley 09+ Chrysler Hemi 5.7L w/ Triple Groove Race Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -

Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo F/F Exh Valves (Set of 8)
Vendor:Manley PerformanceYou save 20% ($52.92)Regular price $211.69Regular priceUnit price / per$264.61Sale price $211.69Sold out -

Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Flat Face Exh Valve (SINGLE)
Vendor:Manley PerformanceYou save 20% ($6.62)Regular price $26.47Regular priceUnit price / per$33.09Sale price $26.47Sold out -

Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo F/F Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 20% ($52.92)Regular price $211.69Regular priceUnit price / per$264.61Sale price $211.69Sold out -

Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo F/F Intake Valve (SINGLE)
Vendor:Manley PerformanceYou save 20% ($6.62)Regular price $26.47Regular priceUnit price / per$33.09Sale price $26.47Sold out -
Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy LS-3/L-99 Small Block 2.165 Pro Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy LS-1/L-2 Small Block 2.100 Severe Duty/Pro Flo Intake Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy LS-1/LS-2 4.923in Pro Flo/Extreme Duty Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($171.36)Regular price $514.08Regular priceUnit price / per$685.44Sale price $514.08Sold out -
Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy LS-6 Head Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sold out -
Manley Chevy LS-1/LS-2 Small Block 1.575 Pro Flo Severe Duty Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($100.35)Regular price $301.07Regular priceUnit price / per$401.42Sale price $301.07Sale -
Manley Chrysler Hemi 6.1L w/ Triple Groove 1.625in Race Master Exhaust Valves (Set of 8)
Vendor:Manley PerformanceYou save 25% ($66.15)Regular price $198.46Regular priceUnit price / per$264.61Sale price $198.46Sold out -
Manley Chrysler Hemi 6.1L w/ Triple Groove 1.625in Race Master Exhaust Valves (Single)
Vendor:Manley PerformanceYou save 25% ($8.27)Regular price $24.82Regular priceUnit price / per$33.09Sale price $24.82Sold out -
Manley Chrysler Hemi 6.1L w/ Bead Loc Groove 2.100in Race Flo Intake Valves (Set of 4)
Vendor:Manley PerformanceYou save 25% ($188.10)Regular price $564.30Regular priceUnit price / per$752.40Sale price $564.30Sold out




