Description The AEM-21-804C 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 specific Toyota Yaris iA and Scion iA 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 placed into 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 tube 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 airflow sensor and PCV line. 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. PRODUCT DETAILS Increased horsepower Tuned and dyno-tested to improve acceleration and engine sound Low restriction aluminum tubing Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions) Washable and reusable oil-free filter media AEM Lifetime Limited Warranty SPECIFICATIONS Estimated Horsepower Gain 7 HP @ 4400 RPM Replacement Filter 21-2011DK Air Filter Color Red Air Filter Material Non-woven Synthetic Air Filter Outlet Shape Round Clamps Included 2 Clamp Material Stainless Steel Clamp Style Worm Gear Couplers Included 1 Product Style AEM Cold Air Intake System Intake Pipe Color / Finish Gunmetal Gray Intake Pipe Material Aluminum CARB EO Number D-670-25 Street Legal In All US States Not legal for sale or use in California on any pollution controlled motor vehicle. NOTE: Some specific models and years may be legal in CA. Check the CARB status on your vehicle in the applications listings. TUV Approved (Europe) No Weight 8.5 lb (3.9 kg) Product Box Height 12.25 in (311 mm) Product Box Length 20.25 in (514 mm) Product Box Width 12.25 in (311 mm) Mounting Hardware Included Yes Warranty Limited Lifetime VEHICLE APPLICATIONS Supported Vehicles 2020 Toyota Yaris 1.5L L4 Gas All Models Street Legal in All US States: No 2020 Toyota Yaris 1.5L L4 Gas All Models Street Legal in All US States: No 2020 Toyota Yaris R 1.5L L4 Gas All Models Street Legal in All US States: No 2019 Toyota Yaris iA 1.5L L4 Gas All Models Street Legal in All US States: No 2018 Toyota Yaris iA 1.5L L4 Gas All Models Street Legal in All US States: No 2017 Toyota Yaris iA 1.5L L4 Gas All Models Street Legal in All US States: No 2017 Toyota Yaris iA 1.5L L4 Gas All Models Street Legal in All US States: No 2016 Scion iA 1.5L L4 Gas All Models Street Legal in All US States: Yes CARB EO Number: D-670-25 2016 Scion iA 1.5L L4 Gas All Models Street Legal in All US States: Yes CARB EO Number: D-670-25
