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 99-12 Ford V8 4.6L/281 5.4/330 45.5mm Race Series Stainless Steel Intake Valves (Set of 8)
Manley 99-12 Ford V8 4.6L/281 5.4/330 45.5mm Race Series Stainless Steel Intake Valves (Set of 8)
Manley Performance

Manley 99-12 Ford V8 4.6L/281 5.4/330 45.5mm Race Series Stainless Steel Intake Valves (Set of 8)

916.99 SAR 916.99 SAR 1,018.75 SAR
Sale 10%
Manley 99-12 Ford 4.6L/281 5.4L/330 V8 37mm Race Series Stainless Steel Intake Valves (Set of 8)
Manley 99-12 Ford 4.6L/281 5.4L/330 V8 37mm Race Series Stainless Steel Intake Valves (Set of 8)
Manley Performance

Manley 99-12 Ford 4.6L/281 5.4L/330 V8 37mm Race Series Stainless Steel Intake Valves (Set of 8)

916.99 SAR 916.99 SAR 1,018.75 SAR
Sale 10%
Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 36.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 36.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Manley Performance

Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 36.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem

916.99 SAR 916.99 SAR 1,018.75 SAR
Sale 10%
Manley Ford 4.6L/5.4L SOHC (2 Valve) 96-98 w/Bead Loc Groove 36mm Race Master Exhaust Valve - Single
Manley Ford 4.6L/5.4L SOHC (2 Valve) 96-98 w/Bead Loc Groove 36mm Race Master Exhaust Valve - Single
Manley Performance

Manley Ford 4.6L/5.4L SOHC (2 Valve) 96-98 w/Bead Loc Groove 36mm Race Master Exhaust Valve - Single

114.99 SAR 114.99 SAR 127.35 SAR
Sale 10%
Manley Ford Racing Cylinder Head 4.6L & 5.4L SOHC 36.0mm Race Master Exhaust Valve (Single)
Manley Ford Racing Cylinder Head 4.6L & 5.4L SOHC 36.0mm Race Master Exhaust Valve (Single)
Manley Performance

Manley Ford Racing Cylinder Head 4.6L & 5.4L SOHC 36.0mm Race Master Exhaust Valve (Single)

114.99 SAR 114.99 SAR 127.35 SAR
Sale 10%
Manley 96-98 Ford Modular 4.6L w/Bead Loc Groove 34mm Race Master Exhaust Valve - Set of 8
Manley 96-98 Ford Modular 4.6L w/Bead Loc Groove 34mm Race Master Exhaust Valve - Set of 8
Manley Performance

Manley 96-98 Ford Modular 4.6L w/Bead Loc Groove 34mm Race Master Exhaust Valve - Set of 8

916.99 SAR 916.99 SAR 1,018.75 SAR
Sale 10%
Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 34.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 34.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem
Manley Performance

Manley Ford 4.6L Modular V8 Exhaust Valve Kit - 34.00mm Head Dia. 4.650in O/A Length, 0.2740in Stem

916.99 SAR 916.99 SAR 1,018.75 SAR
Sale 10%
Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves *Set of 8*
Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves *Set of 8*
Manley Performance

Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves *Set of 8*

2,327.99 SAR 2,327.99 SAR 2,585.69 SAR
Sale 10%
Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves (Single)
Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves (Single)
Manley Performance

Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves (Single)

290.99 SAR 290.99 SAR 323.21 SAR
Sale 10%
Manley Ford 4.6L 35mm Race Master Exhaust Valve
Manley Performance

Manley Ford 4.6L 35mm Race Master Exhaust Valve

114.99 SAR 114.99 SAR 127.35 SAR
Sale 10%
Manley Ford 4.6L/5.4L Small Block SOHC Extreme Duty Exhaust Valves (Set of 8)
Manley Ford 4.6L/5.4L Small Block SOHC Extreme Duty Exhaust Valves (Set of 8)
Manley Performance

Manley Ford 4.6L/5.4L Small Block SOHC Extreme Duty Exhaust Valves (Set of 8)

2,327.99 SAR 2,327.99 SAR 2,585.69 SAR
Sale 10%
Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in
Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in
Manley Performance

Manley Volkswagen 1.7L Type IV Exhaust Valve Kit - 36.00mm Head Dia. 4.606in O/A Length, 0.3130in

427.99 SAR 427.99 SAR 474.52 SAR