AEM® (16-21) Honda Civic 1.5L Cold Air Intake System with Dryflow® Filter

The AEM 21-798 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 Honda Civic 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 under the original air box space and above the driver-side wheel well which is designed to pull in cooler outside air 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 air flow sensor. 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 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. 

• Increased horsepower
• Tuned and dyno-tested to improve acceleration and engine sound
• Low restriction aluminum tubing
• Easy to install using commonly available tools
• 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

 

Estimated Horsepower Gain	10 HP @ 3800 RPM
Replacement Filter	21-2157DK
Air Filter Color	Red
Air Filter Material	Non-woven Synthetic
Air Filter Outlet Shape	Round
Clamps Included	5
Clamp Material	Stainless Steel
Clamp Style	Regular
Couplers Included	1
Product Style	AEM Cold Air Intake System
Intake Pipe Color / Finish	Gunmetal Gray
Intake Pipe Material	Aluminum
CARB EO Number	D-670-24
Street Legal In All US States	See Vehicle Applications
TUV Approved (Europe)	No
Weight	8.5 lb (3.9 kg)
Product Box Height	8.5 in (216 mm)
Product Box Length	18.25 in (464 mm)
Product Box Width	14.5 in (368 mm)
Mounting Hardware Included	Yes
Warranty	Limited Lifetime