2004+ Subaru WRX STi Standard Tension Piston Ring Set - Manley Performance Single Set
Manley offers both conventional piston ring sets and premium steel top ring versions. Conventional sets feature high-performance ductile iron (with plasma-moly inlay) top rings, reverse-torsion cast iron tapered-face or Napier-style second rings (where applicable), and 3-piece oil rings. Premium steel top ring sets are ideal for high-horsepower and forced induction/nitrous applications. Manley also offers the famous Total Seal® Gapless® top ring packages for many of our piston applications.
Features
- Premium steel material
- Napier-style second rings
- 99.5mm/99.55mm Bore
- File-fit
- Ring width 1.2mm x 1.2mm x 2.0mm
- 9-13 lbs. Oil ring tension
Benefits
- Superior sealing
- Ideal for high-horsepower and forced induction/nitrous applications
Please note: The provided images are generic and may not be an exact representation of the product you will receive.
Applications
- 2004+ Subaru WRX STi
What's in the box?
- 1 - Ring Set
Warranty
- Due to the nature of their use, Manley products are sold without warranty.
Before Ordering
〇 About Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm compatibility with Japanese vehicles (JDM) before placing your order. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look it up for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the year, manufacturer, and vehicle model using the tabs on our top page, it does not necessarily mean they will fit Japanese models without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Delivery
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow yourself plenty of time when ordering. If you are in a hurry, please contact us in advance to check the delivery time. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products handled by our company are basically designed and manufactured outside of Japan. Please note that they are not compliant with the "Japanese Vehicle Inspection System," and we are unable to provide strength calculation documents or similar paperwork for the Japanese inspection system. Therefore, all parts are sold for use on "circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, the shipping box and the product itself may sustain damage during transit. Please understand that we will only provide returns, refunds, or replacements for shipping-damaged goods, defective products, or incorrect items if you contact us within 7 days of receipt. Please note that for products sold through our company, all warranty-related support will be handled "exclusively through us." We do not provide support through other companies or distributors located within Japan.