# Manley 16pc NexTek Drag Race Valve Springs 1.650in O.D. Kit

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.

-   Specially processed premium-grade chrome silicon that is virtually free of impurities or surface irregularities
-   Available in polished versions to reduce friction, improve fatigue life, and minimize load loss
-   Ideally suited for Sportsman Drag Racing applications
-   Better valve train stability and component life

## Details

- **Price:** 596.75 CAD
- **Vendor:** Manley Performance
- **Type:** Valve Springs, Retainers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 596.75 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/manley-16pc-nextek-drag-race-valve-springs-1-650in-o-d-kit)
> Updated: 2026-09-01