HPS Reinforced Silicone Post MAF Air Intake Hose Kit

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

57-1294-BLK

Overview:

The HPS Reinforced Silicone Post MAF Air Intake Hose Kit is a high-quality replacement for the restrictive stock OEM hose found on select Scion FR-S, Subaru BRZ, and Toyota 86 models. Designed specifically for 2013–2016 Scion FR-S applications, this hose features a durable 4-ply reinforced black silicone construction that withstands high temperatures and reduces heat soak. By improving airflow efficiency and maintaining the factory sound tube, this hose delivers enhanced performance without compromising the vehicle’s original intake sound.

This upgrade is ideal for enthusiasts seeking reliable, bolt-on improvements to their vehicle’s intake system that support increased horsepower and torque without requiring engine tuning. Whether you drive daily or enjoy spirited driving, the HPS post MAF hose offers a practical way to optimize your engine’s breathing and responsiveness.

Key Features:

Engineered for durability and performance, this post MAF hose kit includes:

• High-temperature 4-ply reinforced silicone construction for superior heat resistance and longevity
• Black silicone finish that complements the engine bay with a clean, professional look
• Retention of the stock sound tube to preserve the factory intake sound characteristics
• Improved airflow design that reduces intake restrictions compared to the OEM hose
• Dyno-proven performance gains of approximately +1.4 wheel horsepower and +1.2 ft-lbs torque without requiring re-tuning
• Direct fitment for 2013–2016 Scion FR-S, with compatibility extending to Subaru BRZ and Toyota 86 models within specified years
• Simple installation using existing factory mounting points and hardware

Construction & Design:

The hose is crafted from high-temperature silicone reinforced with four layers of durable fabric, ensuring it resists cracking, collapsing, and deformation under heat and pressure. This construction helps reduce heat soak, keeping intake air cooler for better combustion efficiency. The hose’s design maintains the OEM sound tube integration, which means you retain the factory intake sound without added drone or unwanted noise.

Its flexible yet robust build allows for a precise fitment that aligns perfectly with factory components, eliminating the need for modifications or adjustments. The black silicone finish not only enhances durability but also adds a sleek, performance-oriented aesthetic to your engine bay.

Performance & Sound

• Improves airflow efficiency post-MAF sensor, reducing intake restrictions
• Reduces heat soak to help maintain cooler intake air temperatures
• Delivers measurable performance gains of +1.4 wheel horsepower and +1.2 ft-lbs torque on dyno testing without requiring ECU tuning
• Retains the factory sound tube for authentic intake sound with no added drone

Installation & Fitment:

This HPS post MAF hose kit is designed for a direct bolt-on installation on 2013–2016 Scion FR-S models, as well as compatible Subaru BRZ and Toyota 86 vehicles within the specified year ranges. It uses the factory mounting points and retains the OEM sound tube, ensuring a seamless fit without any cutting, drilling, or special tuning required.

• Direct replacement for the stock post MAF hose
• Retains factory sound tube and mounting hardware
• No modifications or ECU tuning necessary

What's Included:

• One high-temperature 4-ply reinforced black silicone post MAF air intake hose
• All necessary clamps and hardware for installation
• Installation instructions

Ideal For:

This product is perfect for performance enthusiasts and daily drivers who want to improve their Scion FR-S’s intake airflow and reduce heat soak without altering the vehicle’s sound or requiring engine tuning. It suits those looking for a durable, reliable upgrade that enhances throttle response and supports modest horsepower gains in a straightforward, bolt-on package.