Mitsubishi 4G63/4G63T Turbo Tuff Platinum Series Pistons (Extreme Duty) - Set of 4 by Manley Performance
Manley pistons are machined from high-strength 2618 alloy. Each design is lightweight yet robust enough to provide a long service life. Our unique "one-fixture" manufacturing process ensures perfect ring groove and skirt squareness, maximizing horsepower. Round wire locks, tool steel wrist pins, and rings are included with every set at no additional charge.
Features
- 2618 high-strength alloy
- Lightweight design with offset wrist pins for quiet startup
- Pressure balance groove
- Compatible with +1mm valve sizes
- Includes premium steel top rings, Napier seconds, and round wire locks
- Recommended piston-to-wall clearance is 0.0035" measured 1.100" from the bottom of the oil ring
Benefits
- "Contour forged" to ensure an optimal balance of strength and weight without internal milling that interrupts grain flow.
- Proprietary multi-step top ring groove machining process provides optimal control over groove size, geometry, flatness, and finish.
- Final turning is performed in a single fixture to ensure rings are perfectly square to the cylinder wall.
- Federal Form-Scan gauges verify ideal skirt indexing for polarity between pin holes and skirts.
- Value-added features, such as pressure balance grooves, are included in every series.
- Precision pin hole machining results in accurate compression height, precise lock ring groove spacing, sizing, and concentricity.
Please note: Images provided are generic and may not be an exact representation of the product you receive.
Applications
- 1996-2006 Mitsubishi Lancer Evolution 4-9
- 1992.5-1999 Mitsubishi Eclipse GST/GSX
- 1992.5-1998 Eagle Talon TSi
- 1992.5-1994 Plymouth Laser RS
- 1992.5-1993 Mitsubishi Galant VR4
What's in the box?
- 4 - Pistons
- 4 - Piston rings
- 4 - Wrist pins
- 4 - Spiral locks
Warranty
- Manley products are sold without warranty due to the nature of their intended use.
Before You Order
〇 Regarding Import Duties
At Shaftoya Shopping Site, we pay the import consumption tax incurred during customs clearance on your behalf, so there are no additional charges beyond the total amount paid at checkout.
〇 Checking Compatibility
Since our entire product database is based on North American (USDM) vehicles, please verify compatibility with Japanese (JDM) vehicles before placing your order. (If you are unsure whether a listed product fits your vehicle, please feel free to contact us. Our support team will be happy to investigate for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are filtered by selecting the year, manufacturer, and model using the tabs on our homepage, it does not guarantee that they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As some expressions may be confusing, please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated once you enter your delivery address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes approximately 7 to 14 days, so please allow yourself enough time when ordering. If you are in a rush, please contact us in advance to confirm delivery times. Note that all products are transported by air; they are never shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are designed and manufactured outside of Japan. Please be aware that they are not compliant with "Japanese vehicle inspection (Shaken) standards," and we are unable to provide strength calculation sheets or similar documents for that purpose. Therefore, all parts are sold for the purpose of "circuit, private property, or off-road use," 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 of Japan, packaging and products may sustain shipping damage. We will only provide returns, refunds, or replacements for products with shipping damage, defects, or incorrect items if you contact us within 7 days of receipt. Please understand that for products sold through our company, warranty support will be handled "exclusively through us." We do not coordinate with other companies or agencies located within Japan.