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 4%
Manley Nissan 4.8L VTC intake Valve Kit - 40.50mm Head Dia. 100.21mm O/A Length, 0.2740in Stem
Manley Performance

Manley Nissan 4.8L VTC intake Valve Kit - 40.50mm Head Dia. 100.21mm O/A Length, 0.2740in Stem

2,187.99 SAR 2,187.99 SAR 2,278.77 SAR
Sale 4%
Manley Nissan Patrol 40.5mm Race Master Intake Valves (Set of 12)
Manley Performance

Manley Nissan Patrol 40.5mm Race Master Intake Valves (Set of 12)

2,187.99 SAR 2,187.99 SAR 2,278.77 SAR
Sale 4%
Manley Nissan 4.8L VTC intake Valve Kit - 40.00mm Head Dia. 100.21mm O/A Length, 0.2740in Stem
Manley Performance

Manley Nissan 4.8L VTC intake Valve Kit - 40.00mm Head Dia. 100.21mm O/A Length, 0.2740in Stem

2,187.99 SAR 2,187.99 SAR 2,278.77 SAR
Sale 4%
Manley Nissan Patrol 40mm Race Master Intake Valves (Set of 12)
Manley Performance

Manley Nissan Patrol 40mm Race Master Intake Valves (Set of 12)

2,187.99 SAR 2,187.99 SAR 2,278.77 SAR
Sale 4%
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valves
Manley Performance

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valves

1,433.99 SAR 1,433.99 SAR 1,493.45 SAR
Sale 4%
Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valve (SINGLE)
Manley Performance

Manley Nissan 2.6L Inline 6-24 Valve (RB26DET/T) Intake 34.6mm Stainless Race Flo Valve (SINGLE)

119.99 SAR 119.99 SAR 124.45 SAR
Sale 4%
Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G634G63T) DOHC 16 Intake 34.5mm Stainless Race Flo V
Manley Performance

Manley 90-00 Mitsubishi Eclipse GS GST 2.0L (4G634G63T) DOHC 16 Intake 34.5mm Stainless Race Flo V

955.99 SAR 955.99 SAR 995.62 SAR
Sale 4%
Manley 90-00 Mitsubishi Eclipse 2.0L (4G63 4G63T) Intake 34.5mm Stainless Race Flo Valve (Single)
Manley Performance

Manley 90-00 Mitsubishi Eclipse 2.0L (4G63 4G63T) Intake 34.5mm Stainless Race Flo Valve (Single)

119.99 SAR 119.99 SAR 124.45 SAR
Sale 4%
Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 24 Intake 38mm Stainless Race Master Valves
Manley Performance

Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 24 Intake 38mm Stainless Race Master Valves

2,032.99 SAR 2,032.99 SAR 2,116.83 SAR
Sale 4%
Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 37.5mm Stainless Race Master Valves (Single)
Manley Performance

Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 37.5mm Stainless Race Master Valves (Single)

169.99 SAR 169.99 SAR 176.43 SAR
Sale 4%
Manley Nissan 4.8L VTC intake Valve Kit - 39.70mm Head Dia. 100.21mm O/A Length, 0.2740in Stem
Manley Performance

Manley Nissan 4.8L VTC intake Valve Kit - 39.70mm Head Dia. 100.21mm O/A Length, 0.2740in Stem

2,253.99 SAR 2,253.99 SAR 2,347.05 SAR
Sale 4%
Manley Nissan 4.8L VTC intake Valve Kit - 38.50mm Head Dia. 100.21mm O/A Length, 0.2740in Stem
Manley Performance

Manley Nissan 4.8L VTC intake Valve Kit - 38.50mm Head Dia. 100.21mm O/A Length, 0.2740in Stem

2,253.99 SAR 2,253.99 SAR 2,347.05 SAR