# QA1 63 Series Sealed Threaded Body Twin Tube Shock Absorber - 9in Stroke - 5-3 Valving - Aluminum

The 63 Series is a sealed non-rebuildable version of the 62 Series. These are most commonly used in coil-over applications on both dirt and asphalt tracks. The twin tube design gives excellent feel and grip across all track conditions, but they really shine when there is a lack of grip. Built as a spec shock that could be used at specific tracks or series, the 63 Series can be used in any late model or modified.

-   Twin tube design gives excellent feel and grip in many track conditions
-   Excellent choice for sanctioning bodies looking to control cost
-   Individually dyno'd and serialized
-   Sealed aluminum bodied spec shock
-   Made in the USA

## Details

- **Price:** 352.52 CAD
- **Vendor:** QA1
- **Type:** Shocks and Struts
- **Tags:** ClearanceItem:N, Core:N, CorePrice:0, EPA:N/A, LTL:N, MPN:6395-3, Non-CARB:N, Prop65:Y, SpecialOrder:Y, Suspension>Shocks and Struts, TURN14_ID:450397, UniversalFitment:Y

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 352.52 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-63-series-sealed-threaded-body-twin-tube-shock-absorber-9in-stroke-5-3-valving-aluminum)
> Updated: 2026-09-25