Valves

Discover our premium selection of engine valves designed to optimize airflow, improve combustion, and handle extreme heat and pressure.
We offer both intake and exhaust valves made from high-performance materials — ideal for naturally aspirated, turbocharged, or supercharged engines.

Available for LS, HEMI, Coyote, and more — trusted by engine builders and racers around the world.

🔧 Precision-machined for durability and flow
⚙️ Compatible with OEM and aftermarket cylinder heads
🏁 Perfect for performance builds and high-RPM applications

Find the right parts for your vehicle easily by selecting the make, model, and year.
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1095 products

Sale 10%
Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem
Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem
Manley Performance

Manley Volkswagen Rabbit Exhaust Valve Kit - 34.00mm Head Dia. 3.976in O/A Length, 0.3130in Stem

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley VW 1200-1600 Triple Groove 43.7mm Race Master Intake Valves (Set of 4)
Manley Performance

Manley VW 1200-1600 Triple Groove 43.7mm Race Master Intake Valves (Set of 4)

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)
Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)
Manley Performance

Manley VW 1200-1600 Triple Groove 35.5mm Race Master Exhaust Valves (Set of 4)

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley Volkswagen 1.2L Type I Intake Valve Kit - 42.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem
Manley Volkswagen 1.2L Type I Intake Valve Kit - 42.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem
Manley Performance

Manley Volkswagen 1.2L Type I Intake Valve Kit - 42.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)
Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)
Manley Performance

Manley VW 1200-1600 Triple Groove 42mm Race Master Exhaust Valves (Set of 4)

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)
Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)
Manley Performance

Manley VW 1200-1600 Single Groove 33mm Race Master Exhaust Valves (Set of 4)

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley Volkswagen 1.2L Type I Exhaust Valve Kit 33.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem
Manley Volkswagen 1.2L Type I Exhaust Valve Kit 33.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem
Manley Performance

Manley Volkswagen 1.2L Type I Exhaust Valve Kit 33.00mm Head Dia. 4.405in O/A Length, 0.3130in Stem

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)
Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)
Manley Performance

Manley VW 1200-1600 Triple Groove 32.0mm Race Master Exhaust Valves (Set of 4)

427.99 SAR 427.99 SAR 474.52 SAR
Sale 10%
Manley Dodge 8.0L Viper V10 Exhaust Valve Kit - 1.600in Head Dia. 5.97mm O/A Length, 0.3110in Stem
Manley Dodge 8.0L Viper V10 Exhaust Valve Kit - 1.600in Head Dia. 5.97mm O/A Length, 0.3110in Stem
Manley Performance

Manley Dodge 8.0L Viper V10 Exhaust Valve Kit - 1.600in Head Dia. 5.97mm O/A Length, 0.3110in Stem

1,122.99 SAR 1,122.99 SAR 1,247.76 SAR
Sale 9%
Manley 99-10 Dodge Viper 2.020in Diameter 5.728in Length Race Master Exhaust Valve (Single)
Manley 99-10 Dodge Viper 2.020in Diameter 5.728in Length Race Master Exhaust Valve (Single)
Manley Performance

Manley 99-10 Dodge Viper 2.020in Diameter 5.728in Length Race Master Exhaust Valve (Single)

112.99 SAR 112.99 SAR 124.83 SAR
Sale 9%
Manley 99-10 Dodge Viper 1.600in Diameter 5.770in Length Race Master Exhaust Valve (Single)
Manley 99-10 Dodge Viper 1.600in Diameter 5.770in Length Race Master Exhaust Valve (Single)
Manley Performance

Manley 99-10 Dodge Viper 1.600in Diameter 5.770in Length Race Master Exhaust Valve (Single)

112.99 SAR 112.99 SAR 124.83 SAR
Sale 10%
Manley Ford 4.6L & 5.4L SOHC 45.5mm Race Master Intake Valves *Set of 8*
Manley Performance

Manley Ford 4.6L & 5.4L SOHC 45.5mm Race Master Intake Valves *Set of 8*

916.99 SAR 916.99 SAR 1,018.75 SAR