HPS Silicone Air Intake Hose Kit
2022–2025 Toyota GR86 2.4L H4 & 2022–2026 Subaru BRZ 2.4L H4
57-2122
Overview:
The HPS Silicone Air Intake Hose Kit is a high-quality replacement for the restrictive stock rubber intake tube found on Toyota GR86 and Subaru BRZ models from 2022 to 2026. Designed for enthusiasts seeking improved throttle response and overall engine performance, this kit delivers smoother airflow and enhanced durability. It is an ideal upgrade for daily drivers and performance-minded owners who want to optimize their vehicle’s intake system without complicated modifications.
By replacing the OEM rubber hose with a reinforced silicone alternative, this kit helps prevent common issues such as vacuum leaks and bad idling caused by cracked or collapsed factory hoses. It also integrates seamlessly with the factory fresh air scoop and air box to ensure the engine receives cooler, denser air for better combustion.
Key Features:
This silicone air intake hose kit offers several technical advantages that enhance your vehicle’s performance and reliability:
- Constructed from high-temperature 4-ply reinforced silicone, capable of withstanding up to 350°F to resist heat soak and maintain optimal intake air temperatures.
- Delivers dyno-proven performance gains of approximately 4 horsepower and 3.5 lb-ft of torque without requiring any engine retuning.
- Replaces the stock restrictive rubber intake tube to optimize airflow and improve throttle response.
- Includes industrial-grade 100% stainless steel embossed hose clamps for secure, long-lasting fitment even under harsh driving conditions.
- Designed to integrate with the factory fresh air scoop and air box, directing cool air efficiently to the engine.
- Prevents or resolves vacuum leaks and bad idling issues commonly caused by damaged OEM rubber air injection hoses.
- Compatible with OEM part numbers SU003-09557 and 46019CC000 for direct replacement.
- No cutting, drilling, or special tuning required for installation.
Construction & Design:
The intake hose is engineered using a high-temperature reinforced silicone material that provides superior heat resistance and durability compared to the original rubber hose. Its 4-ply construction ensures flexibility while maintaining structural integrity under engine bay heat and pressure. The kit retains the use of the factory air filter housing, minimizing the number of parts to replace and simplifying installation. The included stainless steel clamps are embossed for added strength and corrosion resistance, ensuring a secure seal that withstands vibration and road conditions.
Performance & Sound
- Improves throttle response by delivering smoother and less restrictive airflow to the engine.
- Helps reduce intake air temperatures by preventing heat soak, supporting consistent power delivery.
- Provides a subtle enhancement to intake sound, contributing to a more engaging driving experience.
Installation & Fitment:
This HPS silicone intake hose kit is designed for a direct bolt-on replacement on Toyota GR86 and Subaru BRZ models equipped with the 2.4L H4 engine from 2022 through 2026. It uses factory mounting points and integrates with the stock air box and fresh air scoop, requiring no modifications to your vehicle. No cutting, drilling, or special tuning is necessary, making installation straightforward for enthusiasts and professional installers alike.
What's Included:
- HPS High Temperature Reinforced Silicone Intake Tube
- HPS Performance Industrial Grade 100% Stainless Steel Embossed Hose Clamps
Ideal For:
- Owners of Toyota GR86 and Subaru BRZ looking to improve throttle response and engine performance.
- Drivers seeking a durable, heat-resistant replacement for the factory rubber intake hose.
- Enthusiasts who want a simple, no-modification upgrade that integrates with the stock intake system.
- Those experiencing vacuum leaks or bad idling caused by damaged OEM air injection hoses.
Emissions Note
This product is not street legal in all US states and is not legal for sale or use in California. It is not TUV approved for European markets. Please verify local regulations before installation.
HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.
HPS Silicone Air Intake Hose Kit: Toyota GR86 2022 - 2025 & Subaru BRZ 2022 - 2026
- Unit price
- /per
PART # 57-2122-RED / 57-2122-BLUE
Upgrade your Toyota GR86 or Subaru BRZ (2022-2026) with the HPS Silicone Air Intake Hose Kit. Engineered from high-temp reinforced silicone, it boosts airflow, adds 4 HP and 3.5 lb-ft torque, and improves throttle response. Designed for easy, no-mod installation, it prevents vacuum leaks and bad idling caused by worn OEM hoses. Durable, heat-resistant, and complete with stainless steel clamps, this kit ensures reliable performance and cooler intake temps for enhanced engine efficiency.
What does the ETA date mean?
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
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HPS Silicone Air Intake Hose Kit
2022–2025 Toyota GR86 2.4L H4 & 2022–2026 Subaru BRZ 2.4L H4
57-2122
Overview:
The HPS Silicone Air Intake Hose Kit is a high-quality replacement for the restrictive stock rubber intake tube found on Toyota GR86 and Subaru BRZ models from 2022 to 2026. Designed for enthusiasts seeking improved throttle response and overall engine performance, this kit delivers smoother airflow and enhanced durability. It is an ideal upgrade for daily drivers and performance-minded owners who want to optimize their vehicle’s intake system without complicated modifications.
By replacing the OEM rubber hose with a reinforced silicone alternative, this kit helps prevent common issues such as vacuum leaks and bad idling caused by cracked or collapsed factory hoses. It also integrates seamlessly with the factory fresh air scoop and air box to ensure the engine receives cooler, denser air for better combustion.
Key Features:
This silicone air intake hose kit offers several technical advantages that enhance your vehicle’s performance and reliability:
- Constructed from high-temperature 4-ply reinforced silicone, capable of withstanding up to 350°F to resist heat soak and maintain optimal intake air temperatures.
- Delivers dyno-proven performance gains of approximately 4 horsepower and 3.5 lb-ft of torque without requiring any engine retuning.
- Replaces the stock restrictive rubber intake tube to optimize airflow and improve throttle response.
- Includes industrial-grade 100% stainless steel embossed hose clamps for secure, long-lasting fitment even under harsh driving conditions.
- Designed to integrate with the factory fresh air scoop and air box, directing cool air efficiently to the engine.
- Prevents or resolves vacuum leaks and bad idling issues commonly caused by damaged OEM rubber air injection hoses.
- Compatible with OEM part numbers SU003-09557 and 46019CC000 for direct replacement.
- No cutting, drilling, or special tuning required for installation.
Construction & Design:
The intake hose is engineered using a high-temperature reinforced silicone material that provides superior heat resistance and durability compared to the original rubber hose. Its 4-ply construction ensures flexibility while maintaining structural integrity under engine bay heat and pressure. The kit retains the use of the factory air filter housing, minimizing the number of parts to replace and simplifying installation. The included stainless steel clamps are embossed for added strength and corrosion resistance, ensuring a secure seal that withstands vibration and road conditions.
Performance & Sound
- Improves throttle response by delivering smoother and less restrictive airflow to the engine.
- Helps reduce intake air temperatures by preventing heat soak, supporting consistent power delivery.
- Provides a subtle enhancement to intake sound, contributing to a more engaging driving experience.
Installation & Fitment:
This HPS silicone intake hose kit is designed for a direct bolt-on replacement on Toyota GR86 and Subaru BRZ models equipped with the 2.4L H4 engine from 2022 through 2026. It uses factory mounting points and integrates with the stock air box and fresh air scoop, requiring no modifications to your vehicle. No cutting, drilling, or special tuning is necessary, making installation straightforward for enthusiasts and professional installers alike.
What's Included:
- HPS High Temperature Reinforced Silicone Intake Tube
- HPS Performance Industrial Grade 100% Stainless Steel Embossed Hose Clamps
Ideal For:
- Owners of Toyota GR86 and Subaru BRZ looking to improve throttle response and engine performance.
- Drivers seeking a durable, heat-resistant replacement for the factory rubber intake hose.
- Enthusiasts who want a simple, no-modification upgrade that integrates with the stock intake system.
- Those experiencing vacuum leaks or bad idling caused by damaged OEM air injection hoses.
Emissions Note
This product is not street legal in all US states and is not legal for sale or use in California. It is not TUV approved for European markets. Please verify local regulations before installation.
HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.
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YEARMAKEMODELSUBMODEL2022 - 2026SubaruBRZ2.4L2022 - 2026ToyotaGR862.4L
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Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
-
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.