Manley NexTek Series 1.580 OD .832 ID .730 Lift Oval Track and Endurance Valve Springs
$587.82
$529.04
MAN221443-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16)
$664.74
$598.27
MAN221442-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Circle Track Roller Polished NexTek Series Valve Springs
$676.98
$609.28
MAN221441P-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley NexTek Series 1.570 OD .760 ID 1.190in Coil Bind H Valve Springs - Set of 16
$635.10
$571.59
MAN221440P-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Chrysler Hemi 6.4L NexTek Series High Performance Valve Springs .650 Max Lift - Single
$31.00
$27.90
MAN221439-1
Engine Components
Manley Performance
Under 100
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley GM LS Series Super Finished H.P. Valve Springs .650 Max Lift (16 Pieces)
$405.78
$365.20
MAN221438-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Ford 4.6L/5.4L SOHC NexTek Series High Performance Valve Springs (2 valves per cylinder)
$405.78
$365.20
MAN221437-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Chevy SBC LS-Series NexTek Series High Performance Valve Springs (2 valves per cylinder)
$323.67
$291.30
MAN221436-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Chevy SBC LS-Series NexTek Series High Performance Valve Spring - Single
$20.23
$18.21
MAN221436-1
Engine Components
Manley Performance
Under 100
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Small Block Chevy LS Series .700in Lift Single NexTek High Perf Valve Springs
$481.98
$433.78
MAN221435-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)
$717.01
$645.31
MAN221434-32
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
Manley Springs Single Hemi Drag Pak
$405.78
$365.20
MAN221431X-16
Engine Components
Manley Performance
Valve Springs, Retainers
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and...
