Koyo Hyper Radiator Cap Shallow Plunger Blue Label for 2013-2017 BRZ Scion FR-S

Koyo Hyper Radiator Cap Shallow Plunger Blue Label for 2013-2017 BRZ Scion FR-S

The Koyo Hyper Radiator Cap Shallow Plunger Blue Label is engineered for high-performance applications, specifically tailored for the 2013-2017 BRZ and Scion FR-S models. This radiative cap plays a critical role in maintaining optimal cooling system pressure, ensuring that your vehicle operates smoothly even under demanding conditions. Constructed with a focus on durability and precision, this cap is designed to fit securely and provide a leak-proof seal to the radiator system.

When it comes to the function of a radiator cap, it serves to regulate the pressure within the cooling system, allowing for higher boiling points and improved coolant flow. The shallow plunger design of the Koyo cap enhances its efficiency by providing a more responsive mechanism that adjusts to variations in system pressure quickly. This not only improves overall engine performance but also extends the life of the cooling system components by preventing overheating and potential damage during operation.

Equipped with advanced materials, the Koyo radiator cap is built to resist corrosion and withstand the thermal extremes typically encountered in high-performance environments. This resilience contributes to the longevity and reliability of the cooling system, giving enthusiasts the confidence they need when pushing the limits of their vehicles.

FITMENT: This radiator cap is specifically designed for use with the 2013-2017 Subaru BRZ and Scion FR-S, ensuring a proper fit and optimal performance in these models.

Key Features & Benefits

• Designed for high-performance applications, enhancing engine cooling efficiency.
• Shallow plunger design for responsive pressure regulation.
• Durable construction resists corrosion and thermal extremes.
• Provides a secure, leak-proof seal to prevent overheating.
• Compatible specifically with 2013-2017 Subaru BRZ and Scion FR-S models.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.