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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
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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:
- 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
4.6 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 4
Size up!
Size: 16, Color: Black
For sizing size up as much as you can. Good quality but sizing wasn’t great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
★★★★★ 5
Perfect match and fit!
Size: 16, Color: Navy Blue
It look great on my nephew and matched his pants perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
★★★★★ 5
Good fit
Size: 10, Color: Navy Blue
Nice fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
★★★★★ 5
Beautifully made
Size: 4, Color: White
Very nicely made
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 5
Stylish
Size: 14, Color: Black
Fit perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025
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