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.

1095 products

Valves

Sale 10%
Vendor: Manley Performance

Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in Head Dia. 5.522in O/A Length, 0.3415in Stem

Regular price 671.99 SAR Sale price 671.99 SAR Regular price 746.35 SAR
Sale 10%
Vendor: Manley Performance

Manley Chevy Small Block 2.055in Dia Street Master Intake Valves (Set of 8)

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.165in O/A Length, 0.3415in Stem

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 4.911in O/A Length, 0.3415in Stem

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Chevrolet Small Block Exhaust Valve Kit - 1.600in Head Dia. 5.065in O/A Length, 0.3415in Stem

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Big Block Chevrolet Street Flo 1.880 Head Dia Exhaust Valves

Regular price 671.99 SAR Sale price 671.99 SAR Regular price 746.35 SAR
Sale 10%
Vendor: Manley Performance

Manley Ford 289-302-35IW Budget Performance Street Flo Exhaust Valves (For use w/ Rail Type Rockers)

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Chevrolet Small Block Exhaust Valve Kit - 1.500in Head Dia. 4.911in O/A Length, 0.3415in Stem

Regular price 629.99 SAR Sale price 629.99 SAR Regular price 698.97 SAR
Sale 10%
Vendor: Manley Performance

Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves

Regular price 430.99 SAR Sale price 430.99 SAR Regular price 478.40 SAR
Vendor: Aeromotive

Aeromotive Valve - Bypass - 60psi - Phantom (Fits 18688/18689)

Regular price 397.99 SAR Sale price 397.99 SAR Regular price 318.21 SAR
Vendor: Aeromotive

Aeromotive Valve - Bypass - 15psi - Phantom (Fits 18688/18689)

Regular price 397.99 SAR Sale price 397.99 SAR Regular price 318.21 SAR
Vendor: Aeromotive

Aeromotive Baffle Check Valves and Large Basket for Phantom Trifekta (Qty 10 Valves)

Regular price 1,883.99 SAR Sale price 1,883.99 SAR Regular price 1,507.96 SAR