Performance Air Intake W/Heat Shield for Lexus IS350 (2006-2011) with 3.5L V6 Engine Black

High-Velocity Induction for the Lexus 2GR-FSE | 2006-2011 IS350 Performance Intake

Who It’s For: Engineered for Lexus IS350 owners running the 2GR-FSE powerplant who are tired of the stock sluggishness and want to hear that 3.5L V6 actually breathe.

The Symptom: The factory intake on the 2GR-FSE is designed for luxury silence, not peak performance. It utilizes a complex series of plastic resonators and restrictive accordion-style piping intended to cancel out engine noise, but this comes at the cost of fluid dynamics. This creates massive turbulence and intake air friction, choking the engine’s throttle response when you’re trying to merge or exit a corner on the track.

The Engineering Fix: This system replaces that restrictive plastic labyrinth with a 3-inch mandrel-bent T304 aluminum tube. By maintaining a constant internal diameter through the bends, we minimize air turbulence and maximize velocity. The included heat shield isolates the high-flow cotton filter from the radiant heat of the 3.5L engine bay, ensuring a denser, oxygen-rich charge enters the combustion chamber for a more violent explosion and immediate torque delivery.

Why Mechanics Choose This Kit

• Optimized Power Band: Expect a noticeable increase in top-end pull and mid-range torque, providing up to a 10% gain over the restrictive stock airbox.
• The V6 Induction Roar: While Lexus engineered the car to be quiet, this kit transforms the engine note into a deep, aggressive growl the moment the secondary runners open up.
• Premium Build Quality: Constructed from lightweight T304 aluminum and paired with a washable, reusable high-flow filter that only requires maintenance every 50,000 miles.

Technical Specifications

Compatibility & OEM Reference

Fits the Following Vehicles:

• 2006 Lexus IS350 3.5L V6
• 2007 Lexus IS350 3.5L V6
• 2008 Lexus IS350 3.5L V6
• 2009 Lexus IS350 3.5L V6
• 2010 Lexus IS350 3.5L V6
• 2011 Lexus IS350 3.5L V6

Interchange Part Numbers:

IS350-2GR-FSE-INTAKE-BLK

The Performance Promise

Buy with confidence. This kit is a direct bolt-on replacement for the OEM housing and can be installed in under 60 minutes with basic hand tools. We recommend disconnecting the battery for 10 minutes post-installation to allow the ECU to recalibrate its fuel trims for the increased air volume. Backed by real automotive experts and fast shipping.