---
product_id: 96327088
title: "04+ Wrx Sti(Ej257) 75Mm De-Stroked 99.75Mm +.25Mm Bore 9.8:1 Dish Piston Set W/Rings(621102C-4)"
brand: "manley performance"
price: "A$1339"
currency: AUD
in_stock: true
category: "Automotive"
url: https://www.desertcart.com.au/products/96327088-04-wrx-sti-ej257-75mm-de-stroked-99-75mm-25mm
store_origin: AU
region: Australia
---

# 04+ Wrx Sti(Ej257) 75Mm De-Stroked 99.75Mm +.25Mm Bore 9.8:1 Dish Piston Set W/Rings(621102C-4)

**Brand:** manley performance
**Price:** A$1339
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 04+ Wrx Sti(Ej257) 75Mm De-Stroked 99.75Mm +.25Mm Bore 9.8:1 Dish Piston Set W/Rings(621102C-4) by manley performance
- **How much does it cost?** A$1339 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/96327088-04-wrx-sti-ej257-75mm-de-stroked-99-75mm-25mm)

## Best For

- manley performance enthusiasts

## Why This Product

- Trusted manley performance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

04+ WRX STi(EJ257) 75mm DE-STROKED 99.75mm +.25mm Bore 9.8:1 Dish Piston Set w/ Rings(621102C-4) Available at JM Auto Racing. JM Auto Racing is not just another shop where you can get performance parts and accessories. Here we aim to personalize each buying experience in order to turn it into an enjoyable and memorable experience. Now some may say that a car becomes a lot like its owner with time. JM Auto Racing tries to bring out the best in each vehicle, so you can rely on us if you want your vehicle to be a better part of yourself. JM Auto Racing is proud to provide everyone with a complete range of quality auto parts. If you consider your car and truck a part of yourself, then this is the place to shop at. And if you want to have a unique relationship with your vehicle, then we will help you build it. JM Auto Racing has this special touch in dealing with all the accessories and parts your car and trucks needs.

## Features

- Platinum Series Lightweight Pistons Set of 4 Includes Ringset Part # 46997-4
- Bore:99.75mm (+.25mm)
- Comp Distance .285"
- Comp Ratio:9.8:1
- Cylinder Head:51cc
- ›See more product details

## Images

![04+ Wrx Sti(Ej257) 75Mm De-Stroked 99.75Mm +.25Mm Bore 9.8:1 Dish Piston Set W/Rings(621102C-4) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31T8oBLOL8L.jpg)
![04+ Wrx Sti(Ej257) 75Mm De-Stroked 99.75Mm +.25Mm Bore 9.8:1 Dish Piston Set W/Rings(621102C-4) - Image 2](https://images-na.ssl-images-amazon.com/images/I/31T8oBLOL8L.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/96327088-04-wrx-sti-ej257-75mm-de-stroked-99-75mm-25mm](https://www.desertcart.com.au/products/96327088-04-wrx-sti-ej257-75mm-de-stroked-99-75mm-25mm)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*