Key Features
Durable and lasting replacement or performance upgrade for an old or damaged OEM rubber intake hose which weakens and fails over time.
Withstands harsh high temperature operating conditions while maintaining peak performance during off-road or daily driving. Max. temperature rating: 350F (177C).
Increase 5 horsepower and 5.8 lb-ft. of torque for faster acceleration and better throttle response.
Includes HPS 100% stainless steel T-bolt, embossed, and FIC hose clamps.
Replaces OEM PN: 17881-31250.

This HPS high temperature 4-ply reinforced silicone air intake hose kit replaces the restrictive stock OEM rubber air intake hose with high-heat resistant material which meets or exceeds OE specifications for a maximum temperature rating of 350 degrees Fahrenheit. Without any re-tuning, the HPS silicone air intake kit delivers dyno proven performance gains of 5 horsepower and 5.8 lb-ft of torque. This intake kit retains the use of the stock MAF and air filter housing, minimizing the number of parts to change, keeping the installation simple. This replacement upgrade includes HPS 100% stainless steel hose clamps fit for the harshest road conditions. No modifications to are required to install this kit.

Vehicle Application
2010-2014 Toyota FJ Cruiser 4.0L V6
2010-2024 Toyota 4Runner 4.0L V6