Brian Crower 4UGSE Single Spring & Titanium Retainer Kit for Subaru BRZ, Scion FR-S, and Toyota GT86

Brian Crower Subaru BRZ/Scion FR-S/Toyota GT86 4UGSE Single Spring & Titanium Retainer Kit w/ Seats

Upgrade your Subaru BRZ, Scion FR-S, or Toyota GT86 with the Brian Crower 4UGSE single spring and titanium retainer kit. Designed for optimal performance and durability, this kit features high-quality components engineered to enhance your vehicle's valvetrain stability and responsiveness. Whether you're aiming for increased horsepower or improved reliability during spirited driving, this kit provides a reliable upgrade solution. The titanium retainers help reduce valve train weight, contributing to quicker valve response and reduced wear over time. The single spring design ensures consistent pressure and helps maintain proper valve operation at higher RPMs, making it suitable for both street and performance applications.

This kit is compatible with various model years including 2013 through 2015 Subaru BRZ, 2013 and 2014 Scion FR-S, and 2013 and 2014 Toyota GT86 models. Installation of this kit is straightforward for experienced technicians and provides a substantial upgrade over stock components. The high-strength materials used in the retainer and spring ensure longevity and resistance to thermal stress, supporting sustained performance even under demanding conditions. Ideal for enthusiasts looking to push their vehicle’s limits or for those seeking a reliable upgrade to extend the lifespan of their engine components.

Crafted with precision, the Brian Crower 4UGSE kit combines innovative design and superior materials to deliver a performance boost without compromising engine reliability. Its lightweight titanium retainers help reduce the overall valvetrain mass, which can contribute to improved engine response and efficiency. Suitable for users who require a durable, high-performance component set to maximize their vehicle’s potential while maintaining OEM-like fit and function. This kit embodies Brian Crower’s commitment to quality and performance in automotive engineering.

Features:

• High-quality single valve spring for stable valve operation at high RPMs

• Titanium retainers reduce valvetrain weight for quicker response

• Compatible with 2013-2015 Subaru BRZ, 2013-2014 Scion FR-S, and Toyota GT86 models

• Designed for enhanced durability and thermal resistance

• Ease of installation for experienced technicians

Fitment:
2013 Scion FR-S Base
2013 Subaru BRZ Limited
2013 Subaru BRZ Premium
2014 Scion FR-S Base
2014 Subaru BRZ Limited
2014 Subaru BRZ Premium
2015 Scion FR-S Base
2015 Subaru BRZ Limited
2015 Subaru BRZ Premium
2015 Subaru BRZ Series.Blue
2016 Scion FR-S Base
2016 Subaru BRZ Limited
2016 Subaru BRZ Premium
2016 Subaru BRZ Series.HyperBlue
2017 Subaru BRZ Limited
2017 Subaru BRZ Premium
2017 Toyota 86 Base
2017 Toyota 86 Special Edition

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1