AEM 21-8403DC Engine Cold Air Intake Performance Kit

AEM 21-8403DC Engine Cold Air Intake Performance Kit

  • $337.63
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The AEM 21-8403DC Brute Force Air Intake System produces horsepower and torque gains by replacing the vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Toyota Tacoma models. Air enters the system through an extra-large 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 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, PCV breather hose and a replacement silicone fuel pressure regulator 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 and it is backed by AEM's Lifetime Limited Warranty. 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 21-8403DC vehicle applications to determine the legal status for each vehicle.

Air Filter Color: Red

Air Filter Height: 8.938 in (227 mm)

Air Filter Large End Diameter: 6 in (152 mm)

Air Filter Material: Non-woven Synthetic

Air Filter Outlet Shape: Round

California Restricted: Not legal for sale or use in California

Clamp Material: Steel

Clamp Style: Regular

Clamps Included: 5

Color: Gunmetal Gray

Couplers Included: 0

Estimated HorsePower Gain: 8.19 HP @ 4037 RPM

Horse Power Increase: 8 HP

Intake Pipe Color / Finish: Gunmetal Gray

Power Spacer included: No

Product Style: AEM Brute Force Intake System

Replacement Filter: 21-2049DK

RPM: 4037

Weight: 10.5 lb (4.8 kg)