Skip to product information
Photo - Primary

AEM 04-06 Mazda RX-8 Silver Cold Air Intake

$369.99
In stock

The AEM 21-485C 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 Mazda RX-8 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 above the passenger side wheel well which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from series of gradually expanding aluminum inlet pipes 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 breather hoses. 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). 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. View the 21-485C vehicle applications to determine the legal status for each vehicle.

 

Installation Instructions
User 1

 

Estimated Horsepower Gain 8.4 HP @ 7300 RPM
Replacement Filter 21-2109DK
Air Filter Color Red
Air Filter Material Non-woven Synthetic
Air Filter Outlet Shape Round
Clamps Included 9
Clamp Material Steel
Clamp Style Regular
Couplers Included 2
Product Style AEM Cold Air Intake System
Intake Pipe Color / Finish Red
Intake Pipe Material Aluminum
CARB EO Number D-670-21
Street Legal In All US States Legal for use in all 50 states.
TUV Approved (Europe) No
Weight 8.6 lb (3.9 kg)
Product Box Height 14.94 in (379 mm)
Product Box Length 22.2 in (564 mm)
Product Box Width 14.5 in (368 mm)
Mounting Hardware Included Yes
Warranty Limited Lifetime

 

 

This Part Fits:

Year Make Model Submodel
2008 Mazda RX-8 40th Anniversary Edition
2004-2007 Mazda RX-8 Base
2008-2011 Mazda RX-8 Grand Touring
2009-2011 Mazda RX-8 R3
2005 Mazda RX-8 Shinka
2008-2011 Mazda RX-8 Sport
2008-2009 Mazda RX-8 Touring