Valve Springs, Retainers

Enhance your valvetrain stability and performance with our premium valve springs and retainers.
Engineered to handle high RPM and aggressive camshaft profiles, these components prevent valve float and ensure reliable valve control under pressure.

Our lineup includes single, dual, and beehive springs, along with lightweight titanium or steel retainers — perfect for street builds or full race engines.

🔧 Designed for high-lift cams and boosted applications
⚙️ Compatible with LS, HEMI, Coyote, and more
🏁 Trusted by engine builders for performance and durability

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

Sold out Sale 4%
BLOX Racing Lost Motion Assemblies Honda B/H Series Engines
BLOX Racing Lost Motion Assemblies Honda B/H Series Engines
BLOX Racing

BLOX Racing Lost Motion Assemblies Honda B/H Series Engines

452.99 SAR 452.99 SAR 471.54 SAR
Sale 4%
BLOX Racing Ti Retainers for B18A-B B20 (1.8L DOHC)
BLOX Racing Ti Retainers for B18A-B B20 (1.8L DOHC)
BLOX Racing

BLOX Racing Ti Retainers for B18A-B B20 (1.8L DOHC)

923.99 SAR 923.99 SAR 961.94 SAR
Sale 4%
BLOX Racing Ti Retainers for K20A-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)
BLOX Racing Ti Retainers for K20A-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)
BLOX Racing

BLOX Racing Ti Retainers for K20A-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)

923.99 SAR 923.99 SAR 961.94 SAR
Sale 4%
BLOX Racing Ti Retainers for D16Z-Y (1.6L SOHC VTEC)
BLOX Racing Ti Retainers for D16Z-Y (1.6L SOHC VTEC)
BLOX Racing

BLOX Racing Ti Retainers for D16Z-Y (1.6L SOHC VTEC)

923.99 SAR 923.99 SAR 961.94 SAR
Sale 3%
BLOX Racing Single Ti Retainer (for BXPT-10400)
BLOX Racing Single Ti Retainer (for BXPT-10400)
BLOX Racing

BLOX Racing Single Ti Retainer (for BXPT-10400)

76.99 SAR 76.99 SAR 79.22 SAR
Sale 4%
BLOX Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC
BLOX Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC
BLOX Racing

BLOX Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC

923.99 SAR 923.99 SAR 961.94 SAR
Sale 4%
BLOX Racing Valve Springs for B18A-B / B20 (1.8L-2.0L DOHC)
BLOX Racing Valve Springs for B18A-B / B20 (1.8L-2.0L DOHC)
BLOX Racing

BLOX Racing Valve Springs for B18A-B / B20 (1.8L-2.0L DOHC)

941.99 SAR 941.99 SAR 980.80 SAR
Sale 4%
BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)
BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)
BLOX Racing

BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)

941.99 SAR 941.99 SAR 980.80 SAR
Sold out
Manley Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)
Manley Performance

Manley Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks) (16 each)

1,562.99 SAR 1,562.99 SAR 1,281.37 SAR
Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/ Valve Locks)
Manley Performance

Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/ Valve Locks)

2,249.99 SAR 2,249.99 SAR 1,861.97 SAR
Manley Honda (F20C F22C) 16pc Titanium Retainers
Manley Performance

Manley Honda (F20C F22C) 16pc Titanium Retainers

1,139.99 SAR 1,139.99 SAR 903.01 SAR
Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks)
Manley Performance

Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks)

1,458.99 SAR 1,458.99 SAR 1,190.65 SAR