HPS Silicone Air Intake Hose Kit

2007–2018 Jeep Wrangler JK 3.6L V6

Part #: 57-1639-BLK

Overview

The HPS Silicone Air Intake Hose Kit is a premium upgrade designed specifically for the Jeep Wrangler JK equipped with the 3.6L V6 engine from 2007 through 2018. This kit replaces the factory rubber intake tube with a high-quality silicone hose that enhances airflow efficiency and durability. Ideal for Jeep enthusiasts seeking improved throttle response and engine performance, the HPS kit also addresses common issues such as vacuum leaks and idling problems caused by aging OEM hoses.

Engineered to integrate seamlessly with the factory fresh air scoop and air box, this intake hose directs cooler air to the engine, promoting better combustion and overall efficiency. Whether you’re looking to restore your Jeep’s intake system to optimal condition or aiming for a modest performance boost, this kit offers a reliable and straightforward solution.

Key Features

Designed with performance and durability in mind, the HPS Silicone Air Intake Hose Kit offers several benefits that make it a worthwhile upgrade for Jeep Wrangler JK owners:

• Replaces restrictive stock rubber intake tube with a high-flow silicone hose for optimized airflow.
• Excellent heat dissipation properties help maintain cooler intake air temperatures.
• Durable construction ensures long-lasting resistance to cracking, collapsing, and vacuum leaks.
• Dyno-proven performance gains: increases horsepower by approximately 6 wheel horsepower and torque by 9 ft/lbs.
• Improves throttle response for a more responsive driving experience.
• Integrates with the factory fresh air scoop and air box to channel cool air directly to the engine.
• Prevents or resolves bad idling and air vacuum leak issues common with OEM rubber hoses.
• Includes an easy-to-follow installation manual with clear pictures and step-by-step instructions.
• Note: Not compatible with vehicles equipped with a body lift.

Construction & Design

The intake hose is crafted from premium-grade silicone, known for its flexibility, heat resistance, and durability under harsh engine bay conditions. Unlike the OEM rubber hose, which can degrade over time due to heat and exposure to engine fluids, the silicone construction maintains its shape and integrity, preventing collapse and leaks. The hose is engineered to fit precisely within the Jeep Wrangler JK’s engine bay, ensuring a secure connection to the factory air box and fresh air scoop without modifications.

Performance & Sound

By replacing the restrictive stock intake tube with a smooth silicone hose, this kit reduces airflow turbulence and heat soak, resulting in measurable performance improvements. Dyno testing confirms gains of approximately 6 wheel horsepower and 9 ft/lbs of torque, along with enhanced throttle response. While the primary focus is on performance and reliability, users may also notice a subtle improvement in engine induction sound due to the more efficient airflow path.

Installation & Fitment

The HPS Silicone Air Intake Hose Kit is designed for a direct bolt-on installation with no cutting or modifications required. The package includes a detailed installation manual with clear images and step-by-step guidance, making it accessible for both professional mechanics and experienced DIY enthusiasts. It is important to note that this kit is not compatible with Jeep Wrangler JK models equipped with body lifts, so verify your vehicle’s configuration before purchase.

What's Included

• HPS Silicone Air Intake Hose
• All necessary clamps and fittings for installation
• Step-by-step installation manual with clear pictures

Ideal For

This intake hose kit is ideal for Jeep Wrangler JK owners who want to replace their aging or damaged OEM intake hose with a more durable and performance-oriented solution. It suits enthusiasts looking to improve engine airflow, throttle response, and overall drivability without extensive modifications. Additionally, it is a practical upgrade for those experiencing vacuum leaks or idling issues related to the stock rubber intake tube.