Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings

Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings

Marsoni

M251S

$349.62

Get it in 3 business days with 1 day shipping. Friday, May 29

Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with RingsOur signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability. This Part Fits: Year Make Model Submodel 2006 2012 Subaru Impreza WRX 2006 2007,2010 2012 Subaru Impreza WRX Limited 2009 2012 Subaru Impreza WRX

Easy Shipping

Quick Dispatch:

Your Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings ships.

Need Help?
Questions about Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Manley 04+ Subaru WRX STi (EJ257) 83mm Stroker 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I didn't actually expect this to be that useful, but it has improved my mornings a lot. Since I sleep on my side, often times I my knees would be uncomfortable when trying to go to sleep, or my neck would be sore getting up. This pillow gives me a bit of padding, and helps keep my hips and shoulders lined up. Simple solution, but works great.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 14, 2026

Verified Purchase

MsNing

Phoenix, US

★★★★★ 3

Thin not as picture

Color: Pink-cooling, Size: With Cover

The pillow is very flat not as thick as pictured I do like the coolness but giving 3 star because it does not look as thick as picture it is very flat and thin

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 26, 2026

Verified Purchase

Kindle Customer

Natrona Heights, US

★★★★★ 5

Good body pillow

Color: Pink, Size: With Cover

I love this pillow! Highly recommend for a side sleeper. Its soft,the pillow case stays nice and cool,and its a good length.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 9, 2026

Verified Purchase

Tiffany Gonzalez

Chelsea, US

★★★★★ 5

Works perfect

Color: Grey

As someone going through perimenopause sleeping next to a hot sleeper, this has been life saver! Stays cool and some how keeps me cool and comfortable all night.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 4, 2026

Verified Purchase

Chel

Carnegie, US

★★★★★ 5

Nice Sleeping Partner

Color: Grey

This is a fantastic body pillow. It comes with the cover and is relatively cooler than the bamboo versions. I have slept with this pillow and I am not disappointed with it, unlike my partner on the other side.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 24, 2026