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.

804 products

Valves

Sale 14%
Vendor: Manley Performance

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

Regular price 565.99 SAR Sale price 565.99 SAR Regular price 661.83 SAR
Sale 14%
Vendor: Manley Performance

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

Regular price 565.99 SAR Sale price 565.99 SAR Regular price 661.83 SAR
Sale 14%
Vendor: Manley Performance

Manley Big Block Chevrolet Street Flo 1.880 Head Dia Exhaust Valves

Regular price 604.99 SAR Sale price 604.99 SAR Regular price 706.68 SAR
Sale 14%
Vendor: Manley Performance

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

Regular price 565.99 SAR Sale price 565.99 SAR Regular price 661.83 SAR
Sale 14%
Vendor: Manley Performance

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

Regular price 565.99 SAR Sale price 565.99 SAR Regular price 661.83 SAR
Sale 14%
Vendor: Manley Performance

Manley Small Block Chevrolet 1.500 Budget Performance Exhaust Valves

Regular price 387.99 SAR Sale price 387.99 SAR Regular price 452.97 SAR
Vendor: Aeromotive

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

Regular price 343.99 SAR Sale price 343.99 SAR Regular price 318.21 SAR
Vendor: Aeromotive

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

Regular price 343.99 SAR Sale price 343.99 SAR Regular price 318.21 SAR
Vendor: Aeromotive

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

Regular price 1,628.99 SAR Sale price 1,628.99 SAR Regular price 1,507.96 SAR
Vendor: Aeromotive

Aeromotive Baffle Check Valves and Large Basket for Phantom Flex & Dual (Qty 5 Valves)

Regular price 1,089.99 SAR Sale price 1,089.99 SAR Regular price 1,008.62 SAR
Vendor: Aeromotive

Aeromotive Baffle Check Valves Only for Phantom Trifekta (Qty 10 Valves)

Regular price 1,132.99 SAR Sale price 1,132.99 SAR Regular price 1,048.37 SAR
Vendor: Aeromotive

Aeromotive Baffle Check Valves (Set of 5) (Fits 18309/18310)

Regular price 567.99 SAR Sale price 567.99 SAR Regular price 525.03 SAR