AEM Cold Air Intake System (21-806C)

The AEM 21-806C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit select Lexus GS350 models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. The air intake tubing is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor and PCV hose. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 21-806C vehicle applications to determine the legal status for each vehicle.

• Air Box Included: No
• Air Filter Color: Red
• Air Filter Material: Non-woven Synthetic
• Air Filter Outlet Shape: Round
• Air Filter Washable: Yes
• California Restricted: Not legal for sale or use in California
• Clamp Color/Finish: Natural
• Clamp Material: Stainless Steel
• Clamp Style: Worm Gear
• Clamps Included: 3
• Coupler Color/Finish: Black
• Couplers Included: 1
• Estimated Horsepower Gain: 8 HP @ 5300 RPM
• Intake Pipe Color / Finish: Gunmetal Gray
• Intake Pipe Material: Aluminum
• Intake Pipe Ports: All intake tube ports needed for the specified applications are included
• Mass Air Flow Sensor Adapter Included: Yes
• Mounting Hardware Included: Yes
• Oil Included: No
• Package Material: Corrugated
• Package Type: Box
• Product Box Height: 15 in (381 mm)
• Product Box Length: 22.2 in (564 mm)
• Product Box Width: 14.5 in (368 mm)
• Product Style: AEM Cold Air Intake System
• Product Weight: 13.50 lb (6.14 kg)
• Replacement Filter: 21-2113DK
• Street Legal In All US States: No
• TUV Approved (Europe): No
• Warranty: Limited Lifetime
• Weight: 13.5 lb (6.1 kg)

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