aFe 50-70022D Momentum GT Pro DRY S Cold Air Intake for 10-23 Lexus GX 460 4.6L

Vehicle Fitment

• 2010-2023 Lexus GX 460 (Base, Premium, Executive, Luxury, Ultra Premium; V8 4.6 L, AWD)

Features

• Dyno-proven gains: +11 HP / +11 lb-ft torque
• 360° radial Pro DRY S synthetic air filter; oil-free and reusable
• Measured airflow: 555 CFM @ 7" H2O (39% above OEM)
• One-piece sealed XLPE housing with auxiliary air inlet and sight window
• Roto-molded dyno-tuned intake tube resists heat soak
• Clear housing window for easy filter inspection
• Heavy-duty T-bolt clamps and reinforced silicone couplers
• No cutting or drilling--direct bolt-on installation

Specifications

• Part Number: 50-70022D
• Engine: 4.6 L naturally aspirated V8
• Measured Flow: 555 CFM @ 7" H2O
• Air Filter Flange ID: 5", Filter Height: 9"
• Housing Material: Heat-resistant cross-linked polyethylene (XLPE)
• ISO-compliant Pro DRY S synthetic filter media
• Emission Code: Legal in all US states except CARB-restricted areas
• Drivetrain: AWD (factory-equipped on GX 460)

Included Components

• 1x XLPE sealed intake housing with sight window
• 1x Roto-molded intake tube
• 1x 360° Pro DRY S air filter
• 2x Heavy-duty T-bolt clamps
• 2x Reinforced silicone couplers
• 1x Auxiliary inlet silicone plug
• 1x Installation hardware kit
• 1x Detailed instructions

Product Description

The aFe Momentum GT Pro DRY S Cold Air Intake (50-70022D) is engineered specifically for the Lexus GX 460 V8 (4.6 L) from model years 2010 through 2023. Featuring a massive 360° color-coded filter and a sealed XLPE housing, it achieves up to 39% more airflow and net gains of +11 HP and +11 lb-ft. The oil-free Pro DRY S filter media provides hassle-free maintenance while delivering maximum dirt-holding capacity.

The system installs cleanly using factory mounting points--no cutting or drilling--making it a direct bolt-on upgrade. Heat-resistant materials and a roto-molded, dyno-tuned intake tube ensure cool, consistent air delivery under both street and off-road conditions. Backed by heavy-duty clamps, premium silicone couplers, and a 2-year warranty, the 50-70022D is ideal for GX owners seeking improved throttle response, power, and engine bay aesthetics.