SKU: 31171302779

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 8.5:1 Dish Piston Set with Rings

Sale price$434.02 Regular price$482.24
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 100mm +.5mm Bore 8.5:1 Dish Piston Set with RingsExperience precision and durability with the Manley 04+ Subaru WRX STi (EJ257) piston set. Designed specifically for enhanced performance, this forged piston set features a standard stroke of 100mm with an extended bore diameter of +. 5mm and an 8. 5: 1 dish ratio, making it ideal for tuned applications requiring reliable power and efficiency. Crafted by Manley Performance, a brand synonymous with high quality engine components, these pistons come

Experience precision and durability with the Manley 04+ Subaru WRX STi (EJ257) piston set. Designed specifically for enhanced performance, this forged piston set features a standard stroke of 100mm with an extended bore diameter of +.5mm and an 8.5:1 dish ratio, making it ideal for tuned applications requiring reliable power and efficiency.

Crafted by Manley Performance, a brand synonymous with high-quality engine components, these pistons come complete with piston rings to ensure a perfect seal and optimum engine performance. The set of four cylinders is engineered to withstand the rigors of motorsport and advanced tuning, providing excellent strength and resilience under high-stress conditions.

Whether you are building a hot rod, upgrading your V8 engine, or assembling a high-performance kit car, this piston set delivers consistent, reliable power. Tuningsupply ensures that this high-performance component reaches you quickly with competitive pricing and no hidden fees, all backed by knowledgeable enthusiast-driven support and fast European shipping.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 31171302779

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4.2 ★★★★★
Based on 9 reviews
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Verified Purchase
Shae G
Battle Creek, US
★★★★★ 5
Clean Look, Sturdy — can’t ask for more!
Size: 6 Panel-119"W, Color: Grey, Size: 6 Panel-119"W, Color: Grey
Really like how it folds so I can create kind of a doorway with two of these. Pretty easy to assemble and has an uncluttered clean look due to the smooth fabric and nice color. Oh and it’s sturdy enough for pets.
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Reviewed in the United States on September 9, 2024
H
Verified Purchase
HarmonTeach
Draper, US
★★★★★ 5
Easy to assemble and install
Color: White, Style: Wall Cabinet, Color: White, Style: Wall Cabinet
This cabinet meets our need for more bathrooms storage without interfering with the space in our smallish bathroom. The package arrived well packed in cardboard with foam inserts to protect the parts from damage in transit. I was able to easily follow the included directions with minimal fuss. In several cases, extra hardware piece were included, which I really appreciated. The quality of the construction was excellent. The only this that concerned me was the weight bearing capability of the included shelves. I added a few liquid or lotion filled bottles and noticed the shelves sagging, so I may have to cut my own shelves to better support. The cabinet looks great and is exactly as pictured in the listing after I assembled it. The ability to customize the shelves is also helpful. I looked at several cabinets for this purpose, some more expensive, some less, and I am happy with the money spent for this cabinet.
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Reviewed in the United States on July 28, 2025
C
Verified Purchase
Caity
Alexandria, US
★★★★★ 5
Great bathroom cabinet!
Color: White, Style: Wall Cabinet
My husband mounted this cabinet over our toilet and it’s the perfect addition! It looks great, matches the cabinets we already have and adds much needed storage! I plan on buying a second to put in my daughter’s/ the guest bathroom. The doors are magnetic and close securely, and the shelves are adjustable and feel sturdy. It was very easy to put together and feels very secure mounted on the wall
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Reviewed in the United States on June 28, 2025
S
Verified Purchase
S. Hotchkiss
Charlottesville, US
★★★★★ 5
Great Purchase!
Color: White, Style: Wall Cabinet
Great quality. Easy to put together. Looks great!
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Reviewed in the United States on May 4, 2026
B
Verified Purchase
Brittany McBride
New York, US
★★★★★ 4
Mounting process could have been easier but still a beautiful cabinet
Color: White, Style: Wall Cabinet, Color: White, Style: Wall Cabinet
Beautiful cabinet seems to be good quality I just keep admiring something so beautiful about the white. The extra hardware is thoughtful. With some master skills I was able to get it mounted perfect. It was not a breeze but nonetheless I always find a way. I found the best way to mount this was to hold it against the wall and follow the pre-drilled holes at the bottom to drill the holes into the wall that wasnt that hard But for the top anchor/screws, the cabinet did not have pre-drilled holes and I was not about to guess !! So I used alien tape to tape the top wood bar to the unit as shown in pic then took the cabinet lined up the bottom holes while holding the cabinet up then I drilled holes through the unit with a small bit just to get the whole going then took it back down then followed the same holes with a bigger bit and it worked for me. It hung level. It was crazy that the pre-holes were not 16” apart when they could have been. I added extra screws to be able to mount them to a stud I didn’t feel comfortable with it not being mounted to a stud. The screws I had were too long gonna have to get some shorter screws. But it’s up & looks so nice DO NOT USE 11/32 bit. Don’t even use 5/16. I use 1/4 and kinda ran the drill in a circle to widen the whole and it was the perfect tight fit All in all I do love the cabinet. Just feel the mounting process could have been instructed more conveniently
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Reviewed in the United States on April 16, 2026

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