Manley Performance
Manley Ford 4.6L/5.4L DOHC NexTek Series High Performance Valve Springs (4 valves per cylinder)
$645.31
$717.01
Valve Springs, Retainers
Specifications
- Brand
- Manley Performance
- SKU
- MAN221434-32
- Category
- Valve Springs, Retainers
- Shipping weight
- 8.0 lb
Specs are taken from the manufacturer listing. Confirm fitment for your car before ordering.
Details
From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high-RPM performance. Built to outperform and outlast in real-world competition.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2006 | Ford | GT | Base |
| 2007-2008 | Ford | Mustang | Shelby GT500 |
| 1999,2001 | Ford | Mustang | SVT Cobra |
| 2000 | Ford | Mustang | SVT Cobra R |
Fitting available at the shop — ask about installation.