Overview
Mahle PowerPak Piston and Ring Kit – 930285417T
Upgrade your engine’s performance with the Mahle PowerPak Piston and Ring Kit, specifically designed for the Subaru WRX STI H4 2.5L models from 2015 to 2021. This comprehensive kit includes everything you need for a successful engine rebuild or upgrade, ensuring you get the most out of your vehicle.
Key Features
- Includes forged pistons for enhanced strength and durability.
- Low-drag rings for improved efficiency and performance.
- Steel pins and wire locks included for a complete package.
- Pistons are hand-deburred and coated with dry phosphate to prevent ring micro-welding and pin galling during startup.
- Proprietary Grafal anti-friction coating on piston skirts for reduced friction and wear.
- Thermal barrier coating on pistons for superior heat management.
Specifications
- Bore: 99.50 mm
- Compression Height: 30.7 mm
- Stroke: 79.0 mm
- Rod Length: 130.5 mm
- Pin Diameter: 23 mm
- Crown Volume: -14.3cc
- Piston Mass: 403g
- Compression Ratio: 9.0
- Piston Material: 2618, Forged Aluminum
- Quantity: Sold as a kit.
Fitment
- Compatible with Subaru WRX STI H4 2.5L models (2015-2021)
Customer Feedback
Users have praised the Mahle PowerPak Piston and Ring Kit for its exceptional build quality and performance improvements. Many have noted noticeable gains in horsepower and torque after installation, along with smoother engine operation. The ease of installation and comprehensive nature of the kit have also been highlighted as major benefits.
Important Note
- Image is a representation of this item. Actual item may vary.
Other Part Numbers:
Mahle #MAH930285417T
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Fitment
Make Vehicle | Model | Year |
---|---|---|
2015-2021 Subaru STI | STI | 2015-2021 |
2015-2021 Subaru WRX | WRX | 2015-2021 |
About Brand
Who is Mahle?
Mahle is an international development company that supplies parts to the automotive industry. They have pioneered some products that help drive automotive technology paving the way for the future. Today, they have established themselves as a world-renowned brand trusted by many enthusiasts worldwide.
Creating A Better Future
Their goal is to make transportation more environmentally friendly, comfortable, and more efficient. They are always finding new ways to optimize the combustion engine and utilize the use of alternative fuels, changing the way automobiles are made today.
Bridging The Gap of Different Industries
Mahle offers various products such as engine components, Thermal management, electric components, and filtration system parts. Their products are used by millions of vehicles worldwide and are not just used on the street but on the racetrack as well. Their products are also being used by other industries such as rail transport, mobile machinery, industrial and marine applications.
Global Footprint
The company understands the need to reach more people wherever they are in the world. That is why Mahle has multiple facilities situated in five continents with 160 production locations and 16 major research facilities. They also employ 77,000 employees that allows them to accommodate the increasing demand of their customers.
Purchase Mahle Products At Vivid Racing
If you are searching for high-quality filters for your vehicle, then Mahle is the brand for you. They are a company trusted by many individuals and major automotive manufacturers worldwide. They have oil filters and air filters designed to fit most vehicles made. To know more about Mahle, visit Vivid Racing and check out their list of products that would fit your specific needs.
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