GSC Power Division Exhaust Valve

2013–2020 Subaru BRZ / 2013–2016 Scion FR-S / 2017–2020 Toyota 86

B2133-50

Overview:

The GSC Power Division Exhaust Valve is a precision-engineered upgrade designed specifically for the Subaru BRZ, Scion FR-S, and Toyota 86 equipped with the FA20 engine. Crafted to enhance your vehicle’s exhaust flow dynamics, this valve improves throttle response and exhaust sound characteristics while maintaining reliable operation.

Ideal for performance enthusiasts and daily drivers alike, this exhaust valve offers a durable, high-quality solution to optimize your car’s exhaust system without compromising drivability or factory fitment.

Key Features:

This exhaust valve set delivers a combination of quality materials and thoughtful design to support improved exhaust performance and sound tuning.

• Chrome polished finish for corrosion resistance and a sleek appearance.
• 30mm valve head diameter with a +1mm increase over stock for enhanced exhaust flow.
• Set of 50 valves, suitable for comprehensive exhaust system upgrades or replacements.
• Designed specifically for the FA20 engine found in Subaru BRZ, Scion FR-S, and Toyota 86 models.
• Precision manufacturing ensures consistent valve operation and long-term durability.
• Improves exhaust flow characteristics, supporting better throttle response and a more engaging exhaust note.
• Direct fitment with factory exhaust components for straightforward installation.

Construction & Design:

The exhaust valve features a robust chrome polished finish that protects against heat and corrosion, ensuring longevity even under demanding driving conditions. The 30mm valve head is engineered with a slight increase in diameter (+1mm) compared to stock valves, allowing for improved exhaust gas flow without sacrificing valve sealing or reliability.

Each valve is manufactured to precise tolerances to maintain smooth operation within the exhaust system’s valve mechanism, contributing to consistent performance and sound quality.

Installation & Fitment:

This exhaust valve set is designed for direct replacement in the factory exhaust valve assemblies of the Subaru BRZ (2013–2020), Scion FR-S (2013–2016), and Toyota 86 (2017–2020). Installation requires no modifications such as cutting, drilling, or special tuning, making it a straightforward upgrade for enthusiasts looking to enhance their vehicle’s exhaust system.

• Direct bolt-in replacement for factory exhaust valves.
• No cutting, drilling, or special tuning required.
• Compatible with OEM exhaust valve housings and components.

What’s Included

• Set of 50 chrome polished exhaust valves with 30mm heads (+1mm).

Ideal For:

This exhaust valve set is perfect for Subaru BRZ, Scion FR-S, and Toyota 86 owners seeking to improve exhaust flow and sound without extensive modifications. It suits daily drivers and performance enthusiasts who want enhanced throttle response and a refined exhaust note while maintaining factory reliability and fitment.

GSC Power Division specializes in high-performance camshafts and valvetrain components for import engines, including Subaru, Mitsubishi, Toyota, and Nissan models. Their products are designed to enhance engine performance in both street and race applications, offering improved mid-range and top-end power without sacrificing low-end torque.