Pay in installments of $129.14 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
JE Pistons SUB STI EJ257 99.75mm Bore CR 8.5 KIT Set of 4 PistonsElevate your Subaru performance with the JE Pistons SUB STI EJ257 forged piston kit, expertly engineered for precision and durability. This set features four high quality pistons designed to fit a 99. 75mm bore with a compression ratio of 8. 5, making it an ideal choice for enthusiasts looking to enhance engine reliability and power output. Crafted by JE Pistons, a trusted name in engine components, these pistons are perfect for Subaru enthusiasts and
Elevate your Subaru performance with the JE Pistons SUB STI EJ257 forged piston kit, expertly engineered for precision and durability. This set features four high-quality pistons designed to fit a 99.75mm bore with a compression ratio of 8.5, making it an ideal choice for enthusiasts looking to enhance engine reliability and power output.Crafted by JE Pistons, a trusted name in engine components, these pistons are perfect for Subaru enthusiasts and tuners focusing on EJ257 engines. Their forged construction ensures exceptional strength to withstand the stresses of high-performance driving and tuning.
Each piston is meticulously machined for an optimal fit, helping reduce friction and wear while promoting smooth engine operation. The set comes complete with four pistons, ensuring you have the exact components needed for a balanced and efficient rebuild or upgrade.
Compatible within the category of Engine Components and specifically designed for 4-cylinder engines, this piston set is a reliable upgrade for both individual hobbyists and professional workshops. Trust JE Pistons' quality and Tuningsupply's commitment to competitive pricing and fast European shipping to get your build moving forward without delay.
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
4.7 ★★★★★
Based on 9 reviews
Sort
Product Reviews
★★★★★ 5
Great item
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Great item. Works & fits well on Tesla Model Y 2023
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Smooth and quiet wipe
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow, Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Swapped these onto my car and they work great.
Installation was quick and easy, took just a couple minutes. The wipe is smooth and quiet with no streaks, even in heavier rain.
Feels like a solid upgrade compared to cheaper blades I’ve used before.
So far very satisfied.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 4
Great fit...but 1" shorter
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Fit and quality is great. However the shortblade needs to be 21". OEM is26" and 21". Bosch sets 26 and 20". I may have missed, but I didnt t see anyone mentioning this issue.
Other than that is perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Terrific Bosch blades
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow, Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
These German made wiper blades do their job so well that my wife was impressed. Once you get the hang of it they are one minute to replace. Recommend placing a cloth under the blade to avoid any windshield scratches if the metal wiper assembly accidentally falls down on the glass. Nice to see the Bosch name on the wiper blades.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Best replacement option for 2025 Tesla Model Y Performance
Size: Combo Pack (26" & 20"), Style: Top Lock Narrow, Size: Combo Pack (26" & 20"), Style: Top Lock Narrow
Outstanding replacement option for 2025 Tesla Model Y Performance (Pre-Juniper), so much smoother than the OEM wipers. Very easy to replace. They seem very durable after testing on all wiper settings. Definitely keep the windshield clearer without streaks. Seem to also have more stability on mounting compared to OEM option. 15/10 replacement for the cost, can’t beat it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026