Manley Nissan SR20DE/SR20DET Valve Spring and Retainer Kit (w/o Valve Locks)
$363.33
$345.16
MAN26165
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Nissan KA24DE Valve Spring and Retainer Kit (Use factory valve locks)
$592.24
$562.63
MAN26160
Engine Components
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/ Valve Locks)
$667.58
$634.20
MAN26150K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda F20C/F22C Valve Spring and Retainer Kit (w/o Valve Locks)
$564.05
$535.85
MAN26150
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/ Valve Locks)
$523.10
$496.95
MAN26145K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda K20A3/K24A Valve Spring and Retainer Kit (w/o Valve Locks)
$419.56
$398.58
MAN26145
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/ Valve Locks)
$667.58
$634.20
MAN26140K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda K20A/K20Z Valve Spring and Retainer Kit (w/o Valve Locks)
$564.05
$535.85
MAN26140
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Toyota Supra 2JZGT/2JZGTE 6cyl Valve Spring and Retainer Kit (with Valve Locks)
$700.34
$665.32
MAN26130K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Toyota Supra 2JZGT/2JZGTE 6cyl Valve Spring and Retainer Kit (w/o Valve Locks)
$545.03
$517.78
MAN26130
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/ Valve Locks)
$442.68
$420.55
MAN26125K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley 90-06 Mitsubishi 4G63-4G63T DSM / EVO DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks)
$339.15
$322.19
MAN26125
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda B Series Non V Tech Valve Springs and Retainer Kit
$553.02
$525.37
MAN26120
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley 90-99 Mitsubishi 4G63-4G63T DSM DOHC 16 Valve Spring and Retainer Kit (w/ Valve Locks)
$757.84
$719.95
MAN26115K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley 90-99 Mitsubishi 4G63-4G63T DSM DOHC 16 Valve Spring and Retainer Kit (w/o Valve Locks) (16 e
$654.30
$621.59
MAN26115
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda H22 V-Tec Valve Spring and Retainer Kit (w/ Valve Locks)
$605.52
$575.24
MAN26110K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Honda H22 V-Tec Valve Spring and Retainer Kit (w/o Valve Locks)
$501.98
$476.88
MAN26110
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Acura B Series V-Tec Valve Spring and Retainer Kit (w/ Valve Locks)
$605.52
$575.24
MAN26105K
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Acura B Series V-Tec Valve Spring and Retainer Kit (w/o Valve Locks)
$501.98
$476.88
MAN26105
Engine Components
New Products
Valve Springs, Retainers
Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision...
Manley Mitsubishi Evo X 4B11Y 16pc Titanium Retainers
$264.87
$251.63
MAN23195-16
Engine Components
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Nissan (VQ35DET) 24pc Titanium Retainers
$397.32
$377.45
MAN23170-24
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Nissan (SR20DE SR20DET) 16pc Titanium Retainers
$264.87
$251.63
MAN23165-16
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Nissan (KA24DE) 16pc Titanium Retainers
$264.87
$251.63
MAN23160-16
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Honda (F20C F22C) 16pc Titanium Retainers
$264.87
$251.63
MAN23150-16
Engine Components
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Honda (K20A K20Z) 16pc Titanium Retainers
$264.87
$251.63
MAN23140-16
Engine Components
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Toyota Supra (2JZGT 2JZGTE 6 cyl) 24pc Titanium Retainers
$397.32
$377.45
MAN23130-24
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley 90-06 Mitsubishi (4G63-4G63T DOHC 16 Valve) 16pc Titanium Retainers
$264.87
$251.63
MAN23125-16
Engine Components
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Honda (B18A/B - Non V-Tec) 16pc Titanium Retainers
$264.87
$251.63
MAN23120-16
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley 90-06 Mitsubishi (4G63-4G63T DOHC 16 Valve)16pc Titanium Retainers
$264.87
$251.63
MAN23115-16
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Acura (B16A B18C B17A) / Honda (H22 V-Tec) 16pc Titanium Retainers
$264.87
$251.63
MAN23100-16
Engine Components
New Products
Valve Springs, Retainers
Upgrade your valve train with Manley Performance Titanium Retainers and other lightweight titanium options designed specifically for high-revving sport compact engines. Machined from aerospace-grade...
Manley Mitsubishi 4B11T 16pc Valve Springs
$179.81
$170.82
MAN22195-16
Engine Components
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
Manley Nissan (VQ35DET) 24pc Valve Springs
$269.72
$256.23
MAN22170-24
Engine Components
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
Manley Nissan (SR20DE SR20DET) 16pc Valve Springs
$138.83
$131.89
MAN22165-16
Engine Components
New Products
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
Manley Nissan (KA24DE) 16pc Valve Springs
$292.89
$278.25
MAN22160-16
Engine Components
New Products
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
Manley Honda (F20C F22C) 16pc Valve Springs
$361.85
$343.76
MAN22150-16
Engine Components
New Products
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
Manley Honda (K20A3 K24A) 16pc Valve Springs
$201.31
$191.24
MAN22145-16
Engine Components
New Products
Valve Springs, Retainers
Engineered for today’s high-revving sport compact engines, Manley valve springs deliver exceptional durability, precise control, and consistent performance. Manufactured from premium alloys and designed...
