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Manley Performance

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711 products

Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Intake Valves (Set of 8)

Valves

Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Intake Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley Big Block Chevy Stock 3/8in Stem Diameter Severe Duty Intake Valves (Set of 8)

Valves

Manley Big Block Chevy Stock 3/8in Stem Diameter Severe Duty Intake Valves (Set of 8)

Regular price $286.72
Sale price $286.72 Regular price $382.30
Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Exhaust Valves (Set of 8)

Valves

Manley Big Block Chevy Stock 3/8in Stem Diameter Race Flo Exhaust Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley SBC 2.020 Severe Duty Intake Valves (Set of 8)

Valves

Manley SBC 2.020 Severe Duty Intake Valves (Set of 8)

Regular price $296.64
Sale price $296.64 Regular price $395.52
Manley 426 HEMI 2.250 Intake .310inch Stem 5.490inch Length Stainless Intake Valves (Set of 8)

Valves

Manley 426 HEMI 2.250 Intake .310inch Stem 5.490inch Length Stainless Intake Valves (Set of 8)

Regular price $192.91
Sale price $192.91 Regular price $257.20
Manley Small Block Chevy 1.500in Head Diameter Race Flo Exhaust Valves (Set of 8)

Valves

Manley Small Block Chevy 1.500in Head Diameter Race Flo Exhaust Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley Chevy Small Block 1.940in Head Diameter Race Flo Intake Valves (Set of 8)

Valves

Manley Chevy Small Block 1.940in Head Diameter Race Flo Intake Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley Chevrolet Big Block Severe Duty/Pro Flo 5.325in O/A Length Intake Valves (Set of 8)

Valves

Manley Chevrolet Big Block Severe Duty/Pro Flo 5.325in O/A Length Intake Valves (Set of 8)

Regular price $296.64
Sale price $296.64 Regular price $395.52
Manley SBC 1.600 Severe Duty Exhaust Valves (Set of 8)

Valves

Manley SBC 1.600 Severe Duty Exhaust Valves (Set of 8)

Regular price $286.72
Sale price $286.72 Regular price $382.30
Manley Chevy Big Block Stock 3/8 inch Severe Duty Intake Valves (Set of 8)

Valves

Manley Chevy Big Block Stock 3/8 inch Severe Duty Intake Valves (Set of 8)

Regular price $286.72
Sale price $286.72 Regular price $382.30
Manley Chevy Small Block Stock Height Race Flo Exhaust Valves (Set of 8)

Valves

Manley Chevy Small Block Stock Height Race Flo Exhaust Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley Big Block Chevrolet 1.880 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8

Valves

Manley Big Block Chevrolet 1.880 Diameter Stock Length Extreme Duty Exhaust Valves - Set of 8

Regular price $489.59
Sale price $489.59 Regular price $652.80
Manley Big Block Ford 429-460 2.400in Diameter 5.725in Length Severe Duty Intake Valves (Set of 8)

Valves

Manley Big Block Ford 429-460 2.400in Diameter 5.725in Length Severe Duty Intake Valves (Set of 8)

Regular price $296.64
Sale price $296.64 Regular price $395.52
Manley Big Block Ford 429-460 1.880in Diameter 5.655in Length Race Master Exhaust Valves (Set of 8)

Valves

Manley Big Block Ford 429-460 1.880in Diameter 5.655in Length Race Master Exhaust Valves (Set of 8)

Regular price $179.69
Sale price $179.69 Regular price $239.60
Manley SBC 1.6 Severe Duty Exhaust Valves (Set of 8)

Valves

Manley SBC 1.6 Severe Duty Exhaust Valves (Set of 8)

Regular price $286.72
Sale price $286.72 Regular price $382.30
Manley SBC 2.02 Severe Duty Intake Valves (Set of 8)

Valves

Manley SBC 2.02 Severe Duty Intake Valves (Set of 8)

Regular price $286.72
Sale price $286.72 Regular price $382.30
Manley Ford 6.2L 42mm Diameter 5.356in O/A Length Race Master Exhaust Valves (Set of 8)

Valves

Manley Ford 6.2L 42mm Diameter 5.356in O/A Length Race Master Exhaust Valves (Set of 8)

Regular price $192.91
Sale price $192.91 Regular price $257.20
Manley Ford 6.2L 53.5mm Dia Race Master Intake Valves (Set of 8)

Valves

Manley Ford 6.2L 53.5mm Dia Race Master Intake Valves (Set of 8)

Regular price $192.91
Sale price $192.91 Regular price $257.20
Manley Ford 6.2L 42mm Diameter 5.356in O/A Length Bead Lock Race Master Exhaust Valves (Set of 8)

Valves

Manley Ford 6.2L 42mm Diameter 5.356in O/A Length Bead Lock Race Master Exhaust Valves (Set of 8)

Regular price $192.91
Sale price $192.91 Regular price $257.20
Manley Ford 6.2L Race Master Intake Valves 54.5mm B/L (Set of 8)

Valves

Manley Ford 6.2L Race Master Intake Valves 54.5mm B/L (Set of 8)

Regular price $192.91
Sale price $192.91 Regular price $257.20

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

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30 Days Free Returns
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High Quality Parts