CP Pistons Piston and Ring Set
2013–2020 Subaru BRZ / 2017–2020 Toyota 86 / 2013–2016 Scion FR-S FA20 2.0L
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Overview:
The CP Pistons Piston and Ring Set is a precision-engineered upgrade designed specifically for the FA20 2.0L engine found in the Subaru BRZ, Toyota 86, and Scion FR-S. This set includes four high-quality pistons and matching rings, crafted to exacting standards to ensure optimal performance and reliability. Whether you are rebuilding your engine or upgrading for enhanced durability and efficiency, this piston and ring set offers a solid foundation for improved combustion and power delivery.
Ideal for enthusiasts who demand consistent performance and longevity from their naturally aspirated or mildly tuned FA20 engines, this set supports both daily driving and spirited track use. The 86mm bore size and 10.0 compression ratio are tailored to maintain factory specifications while providing excellent strength and sealing capabilities.
Key Features:
This piston and ring set incorporates advanced design and manufacturing techniques to deliver dependable performance and durability. Key features include:
- Precision-machined pistons with an 86mm bore diameter, matching factory specifications for a perfect fit.
- Optimized 10.0:1 compression ratio designed to balance power output and engine reliability.
- High-quality piston rings engineered for superior sealing, reduced blow-by, and improved oil control.
- Manufactured by CP Pistons, a trusted brand known for durable, race-proven components.
- Set of four pistons and rings, providing a complete solution for a full engine rebuild or upgrade.
- Compatible with stock and lightly modified FA20 engines, supporting both street and performance applications.
Construction & Design:
CP Pistons utilizes advanced forging and machining processes to produce pistons that meet stringent quality standards. The pistons are crafted from high-strength aluminum alloy, offering an excellent balance of lightweight construction and durability. This material choice helps reduce reciprocating mass, contributing to improved engine response and efficiency.
The piston rings are designed to maintain optimal cylinder sealing under various operating conditions, minimizing oil consumption and maximizing compression. Together, the piston and ring set ensures consistent combustion chamber integrity, which is critical for maintaining engine performance and longevity.
Installation & Fitment:
This piston and ring set is engineered as a direct fit replacement for the FA20 engine in the following vehicles:
- 2013–2020 Subaru BRZ
- 2017–2020 Toyota 86
- 2013–2016 Scion FR-S
Installation requires standard engine rebuild procedures and should be performed by a qualified technician. The set is designed to fit the factory bore size and compression ratio, ensuring compatibility without the need for additional machining or modifications beyond typical rebuild practices.
What's Included:
- Set of 4 forged aluminum pistons (86mm bore)
- Matching piston rings optimized for the FA20 engine
Ideal For:
- Engine rebuilds and overhauls on FA20-equipped Subaru BRZ, Toyota 86, and Scion FR-S models
- Performance enthusiasts seeking durable, OEM-spec pistons and rings
- Daily drivers and track users requiring reliable piston and ring components
- Those maintaining factory compression ratio and bore size for balanced performance
