HPS Cold Air Intake Kit
2008–2015 Scion xB 2.4L
837-501WB
Overview:
The HPS Performance 837 Series Cold Air Intake Kit is engineered specifically for the 2008 to 2015 Scion xB with the 2.4L engine. This intake system replaces the factory air box with a free-flowing 3-inch mandrel-bent aluminum tube and relocates the high-performance air filter outside the engine compartment to draw in cooler air. Designed for daily drivers and performance enthusiasts alike, it enhances horsepower, torque, and throttle response while maintaining a safe air-fuel ratio.
With its durable construction and race-proven components, this intake kit offers reliable performance even under demanding driving conditions. The system is a direct bolt-on upgrade that does not require any tuning or modifications, making it an ideal choice for those seeking improved engine breathing and responsiveness without complexity.
Key Features:
This HPS intake kit combines advanced materials and thoughtful design to optimize airflow and durability:
- 3-inch mandrel-bent aluminum intake tube replaces the restrictive stock air box for improved airflow and excellent heat dissipation.
- Relocates the HPS Performance air filter outside the engine bay to ensure the coolest possible air intake temperatures.
- Includes race-proven reinforced silicone couplers and industrial-grade 100% stainless steel T-bolt clamps for secure, leak-free connections.
- Fine-tuned by HPS Performance to maximize power output through the top-end power band.
- Washable and reusable HPS Performance air filter designed for superior filtration without sacrificing airflow.
- Lightweight aluminum tube finished in black for a sleek, durable appearance.
- Installation manual with clear, step-by-step instructions and photos included.
- No modification, cutting, or tuning required during installation.
Construction & Design:
The intake tube is crafted from mandrel-bent aluminum alloy, providing smooth bends that optimize airflow and reduce turbulence. This material also offers excellent heat dissipation to help keep intake air temperatures low. The black finish adds corrosion resistance and a clean look under the hood. Reinforced silicone couplers withstand high temperatures and pressure, while stainless steel T-bolt clamps ensure a tight, durable seal that holds up under extreme driving conditions.
The air filter features a woven cotton element reinforced with stainless steel mesh for increased durability and filtration efficiency. It is manufactured in the USA by Green Filter, a trusted name in high-performance filtration used by professional racers and engine builders.
Performance & Sound
- Delivers cooler, denser air rich in oxygen for a more efficient combustion process.
- Improves horsepower and torque output while enhancing throttle response.
- Maintains a safe air-fuel ratio without triggering the check engine light or requiring ECU tuning.
- Provides a more aggressive intake sound that enhances the driving experience without excessive noise.
Installation & Fitment:
This intake kit is designed as a direct replacement for the factory air intake on 2008–2015 Scion xB models equipped with the 2.4L engine. It installs easily using existing mounting points and hardware. No cutting, drilling, or special tuning is necessary, and the system does not trigger any diagnostic trouble codes.
- Direct bolt-on installation with included hardware.
- Clear installation manual with detailed photos guides you through the process.
- No modification or ECU tuning required.
What's Included:
- 3-inch mandrel-bent black aluminum intake tube
- HPS Performance washable and reusable air filter (Part # HPS-4276)
- High-temperature reinforced silicone couplers
- 100% stainless steel T-bolt clamps
- Heat shield to protect intake air from engine heat
- Mounting hardware and installation instructions
Ideal For:
- Scion xB owners seeking improved engine performance and throttle response
- Daily drivers wanting a reliable, maintenance-friendly upgrade
- Performance enthusiasts looking for a bolt-on intake that enhances power without tuning
- Those who prefer a washable, reusable air filter for long-term cost savings
Emissions Note
This intake system is not CARB compliant and is not legal for sale or use in California or other states with similar emissions regulations. It is intended for off-road or racing use where emissions compliance is not required.
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.
PART # 837-501WB
Boost your 2008-2015 Scion xB’s performance with the HPS Cold Air Intake Kit. Featuring a 3-inch mandrel-bent aluminum tube and a washable, reusable HPS air filter relocated outside the engine bay, it delivers cooler, oxygen-rich air for increased horsepower, torque, and throttle response. Easy bolt-on installation with no tuning required. Durable silicone couplers and stainless steel clamps ensure reliability under extreme conditions. Upgrade your airflow and unleash your engine’s full potential with HPS.
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 Cold Air Intake Kit
2008–2015 Scion xB 2.4L
837-501WB
Overview:
The HPS Performance 837 Series Cold Air Intake Kit is engineered specifically for the 2008 to 2015 Scion xB with the 2.4L engine. This intake system replaces the factory air box with a free-flowing 3-inch mandrel-bent aluminum tube and relocates the high-performance air filter outside the engine compartment to draw in cooler air. Designed for daily drivers and performance enthusiasts alike, it enhances horsepower, torque, and throttle response while maintaining a safe air-fuel ratio.
With its durable construction and race-proven components, this intake kit offers reliable performance even under demanding driving conditions. The system is a direct bolt-on upgrade that does not require any tuning or modifications, making it an ideal choice for those seeking improved engine breathing and responsiveness without complexity.
Key Features:
This HPS intake kit combines advanced materials and thoughtful design to optimize airflow and durability:
- 3-inch mandrel-bent aluminum intake tube replaces the restrictive stock air box for improved airflow and excellent heat dissipation.
- Relocates the HPS Performance air filter outside the engine bay to ensure the coolest possible air intake temperatures.
- Includes race-proven reinforced silicone couplers and industrial-grade 100% stainless steel T-bolt clamps for secure, leak-free connections.
- Fine-tuned by HPS Performance to maximize power output through the top-end power band.
- Washable and reusable HPS Performance air filter designed for superior filtration without sacrificing airflow.
- Lightweight aluminum tube finished in black for a sleek, durable appearance.
- Installation manual with clear, step-by-step instructions and photos included.
- No modification, cutting, or tuning required during installation.
Construction & Design:
The intake tube is crafted from mandrel-bent aluminum alloy, providing smooth bends that optimize airflow and reduce turbulence. This material also offers excellent heat dissipation to help keep intake air temperatures low. The black finish adds corrosion resistance and a clean look under the hood. Reinforced silicone couplers withstand high temperatures and pressure, while stainless steel T-bolt clamps ensure a tight, durable seal that holds up under extreme driving conditions.
The air filter features a woven cotton element reinforced with stainless steel mesh for increased durability and filtration efficiency. It is manufactured in the USA by Green Filter, a trusted name in high-performance filtration used by professional racers and engine builders.
Performance & Sound
- Delivers cooler, denser air rich in oxygen for a more efficient combustion process.
- Improves horsepower and torque output while enhancing throttle response.
- Maintains a safe air-fuel ratio without triggering the check engine light or requiring ECU tuning.
- Provides a more aggressive intake sound that enhances the driving experience without excessive noise.
Installation & Fitment:
This intake kit is designed as a direct replacement for the factory air intake on 2008–2015 Scion xB models equipped with the 2.4L engine. It installs easily using existing mounting points and hardware. No cutting, drilling, or special tuning is necessary, and the system does not trigger any diagnostic trouble codes.
- Direct bolt-on installation with included hardware.
- Clear installation manual with detailed photos guides you through the process.
- No modification or ECU tuning required.
What's Included:
- 3-inch mandrel-bent black aluminum intake tube
- HPS Performance washable and reusable air filter (Part # HPS-4276)
- High-temperature reinforced silicone couplers
- 100% stainless steel T-bolt clamps
- Heat shield to protect intake air from engine heat
- Mounting hardware and installation instructions
Ideal For:
- Scion xB owners seeking improved engine performance and throttle response
- Daily drivers wanting a reliable, maintenance-friendly upgrade
- Performance enthusiasts looking for a bolt-on intake that enhances power without tuning
- Those who prefer a washable, reusable air filter for long-term cost savings
Emissions Note
This intake system is not CARB compliant and is not legal for sale or use in California or other states with similar emissions regulations. It is intended for off-road or racing use where emissions compliance is not required.
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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YEARMAKEMODELSUBMODEL2008 - 2015ScionxB1.5L 1NZFE
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-
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.