‹ ›

Installation Instruction Sheet

21-827C Vehicle Applications

Dyno Chart - 2018 Toyota Camry 3.5L - 14.5HP Increase

AEM 21-827C Cold Air Intake

AEM Cold Air Intake System

5.0

( 4 reviews)

Increased horsepower
Heat shield with edge trim lining
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

The AEM 21-827C fits some Lexus ES350, Toyota Avalon, and Toyota Camry models. See vehicle applications for details.

This Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tuned, and dyno-tested to produce more horsepower and torque. The cone-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). A custom shaped heat shield with edge trim lining is included to keep engine bay heat from the air intake. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This 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. View the vehicle applications to determine the legal status for each vehicle.

[More Information on AEM Cold Air Intake Systems]

AEM 21-827C Product Specifications

Estimated Horsepower Gain	14.50 HP @ 4950 RPM
Replacement Filter	21-210EDK
Air Filter Color	Red
Air Filter Material	Non-woven Synthetic
Air Filter Outlet Shape	Round
Clamps Included	5
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
Street Legal In All US States	No
TUV Approved (Europe)	No
Weight	12.4 lb (5.6 kg)
Product Box Height	15 in (381 mm)
Product Box Length	22.2 in (564 mm)
Product Box Width	14.5 in (368 mm)
California Restricted	Not legal for sale or use in California
Mounting Hardware Included	Yes
Warranty	Limited Lifetime

Horsepower gains based on similar vehicle dynamometer test. Results will vary.
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

Accessories / Related Items

1-1000 - Air Filter Cleaner

21-210EDK - Replacement Filter

Product Reviews

Write a review for part 21-827C

See All Reviews

Matthew Watterson from Jim Thorpe, Pennsylvania
April 9, 2019 - Part 21-827C

The service was fantastic, I received a courtesy call the day after I placed my order. The intake was delivered ahead of schedule. The product itself is phenomenal, sounds fantastic looks great. Installation was tight due to the fitment of the tube. My only and very minor complaint would be, it would be convenient if AEM would supply a short section of hose and a hose barb to extend the factory vacuum line to the hose mender.

Sheldon McKenzie from Coconut Creek, Florida
January 30, 2019 - Part 21-827C

The quality of the air intake is great and fits perfectly. There is definitely a noticeable change in sound and it’s fantastic. As for HP gain I'm not eactly sure however it does feel a little peppier. The instructions are easy to follow with pictures. My only thing is I wish the rubber pieces to go on the side of the heat shield came pre cut. It was not a big problem however it would have saved 5 mins. I would definitely recommend buying if you are in the market for a fantastic air intake. At first I got a another intake but returned it after some Fitment problems. If you are looking at another intakes and deciding if you should go AEM or another brand I would go for AEM.

Stan Asher from Asheville, North Carolina
December 26, 2018 - Part 21-827C

Great product..fit and finish was excellent..this CAI adds to the driving experience as the factory box and intake tube has restrictor baffles and a silencer tube. GREAT Bolt on