Key Features
Replaces stock rubber intake tube with 3.25" mandrel-bent aluminum tube to optimize air flow and improve throttle response.
Improves acceleration with dyno proven gains up to 7.3 horsepower and 6.9 lb-ft. of torque.
Durable and rigid aluminum tubing eliminates collapse under suction.
Enhances air induction resonance by retaining signature Lexus sound generator.
Features HPS high temperature resistant, 3-ply reinforced silicone hoses and 100% stainless steel T-bolt clamps.
Works with any OEM or aftermarket panel air filter.
Replaces OEM PN: 17881-31280.

HPS Performance Air Intake Kits are designed with style and performance in mind. This HPS Performance Air Intake Tube Kit replaces the factory rubber intake tube with a 3.25" custom mandrel-bent aluminum tube designed to maximize the performance of this vehicle. By replacing the stock piece with a mandrel-bent aluminum tube, it prevents collapse under suction to maintain peak performance. While the stock rubber intake tube has bellows that can restrict air flow, this aluminum intake tube is completely smooth on the inside to provide undisturbed air flow to your engine. Instantly experience improved acceleration and throttle response with dyno proven gains of 7.3 horsepower and 6.9 lb-ft. of torque. In conjunction with the stock sound generator, induction resonance is also enhanced for a more pronounced tone under heavy throttle. This kit includes both HPS 100% stainless steel T-bolt clamps and silicone couplers that are engineered to withstand the toughest driving conditions. HPS Performance Air Intake Kits are designed and tested using the latest technology to ensure the best performance and fitment.

Vehicle Application
2013-2020 Lexus GS350 3.5L V6 F Sport
2016-2025 Lexus IS300 3.5L V6 F Sport
2014-2025 Lexus IS350 3.5L V6 F Sport
2016-2025 Lexus RC300 3.5L V6 F Sport
2015-2025 Lexus RC350 3.5L V6 F Sport