# Manley Ring Set Subaru EJ205WRX / EJ257 WRX STi 100mm File Fit 1.2mm x 1.2mm x 2.0mm - Set of 4

Manley Performance offers a comprehensive range of high-quality piston rings, meticulously engineered to provide a reliable and durable seal. Manley offers Premium Steel Top Rings, Ductile Iron Top Rings with Plasma-Moly Inlay, Napier-Style Second Rings, Total Seal® Gapless® Top Ring Packages, and File Fit Options that cover a wide range of bore sizes and engine applications, ensuring compatibility and optimal performance across various engine builds.

-   Conventional sets feature high performance ductile iron (with plasma moly in-lay) top rings, reverse twist cast iron taper face or Napier style second rings and 3 piece oil rings
-   Manley also offers Total Seal® famed Gapless® top ring packages for many of our piston applications
-   Premium Steel top ring sets are ideal for high horsepower and forced induction/nitrous applications
-   All Premium Steel ring sets and Gapless® top ring sets utilize Napier style second rings standard.
-   Manley stocks conventional style piston ring sets and Premium Steel top ring versions

## Details

- **Price:** 256.07 CAD
- **Vendor:** Manley Performance
- **Type:** Piston Rings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 256.07 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/manley-ring-set-subaru-ej205wrx-ej257-wrx-sti-100mm-file-fit-1-2mm-x-1-2mm-x-2-0mm-set-of-4)
> Updated: 2026-09-01