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AEM Cold Air Intake Fits 2008-2015 Mitsubishi Lancer Evolution 2.0L - 21-678C

AEM Cold Air Intake Fits 2008-2015 Mitsubishi Lancer Evolution 2.0L - 21-678C

Product Description  

BRAND NEW IN BOX
 
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
 
The AEM 21-678C 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 Mitsubishi Lancer Evolution, MR and GSR 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 the original air box space and is protected by a replacement air box which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from 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, air bypass valve and engine vacuum lines as well as a replacement rubber inlet hose. The wide 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 21-678C vehicle applications to determine the legal status for each vehicle. 
 
AEM 21-678C Product Specifications
 
Estimated Horsepower Gain 17.0 HP @ 4100 RPM
Air Filter Color          Red
Air Filter Height 5.125 in (130 mm)
Air Filter Large End Diameter         6 in (152 mm)
Air Filter Material Non-woven Synthetic
Air Filter Outlet Shape Round
Clamp Material Steel
Clamp Style Regular
Clamps Included 5
Intake Pipe Color / Finish Gunmetal Gray
Intake Pipe Material Aluminum
Product Box Height 12.25 in (311 mm)
Product Box Length 20.25 in (514 mm)
Product Box Width 12.25 in (311 mm)
Product Style AEM Cold Air Intake System
Replacement Filter 21-203DK
Street Legal In All US States         See Application Link Above
TUV Approved (Europe) No
Weight 9 lb (4.1 kg)
 
Horsepower gains based on similar vehicle dynamometer test. Results will vary. 
 
AEM 21-678C Product Specifications
 
2015 MITSUBISHI LANCER EVOLUTION 2.0L L4 F/I - All Street Legal In All US States: NO
2014 MITSUBISHI LANCER EVOLUTION 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2013 MITSUBISHI LANCER EVOLUTION MR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2013 MITSUBISHI LANCER EVOLUTION GSR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2012 MITSUBISHI LANCER EVOLUTION MR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2012 MITSUBISHI LANCER EVOLUTION GSR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2011 MITSUBISHI LANCER EVOLUTION MR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2011 MITSUBISHI LANCER EVOLUTION GSR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2010 MITSUBISHI LANCER EVOLUTION MR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2010 MITSUBISHI LANCER EVOLUTION GSR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2008 MITSUBISHI LANCER EVOLUTION MR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
2008 MITSUBISHI LANCER EVOLUTION GSR 2.0L L4 F/I - All Street Legal In All US States: Yes
CARB EO Number: D-670-21
 
**Note for "2015 MITSUBISHI LANCER EVOLUTION 2.0L L4 F/I - All"
 
This AEM air intake system is not legal for street use in the following states:
 
Arizona, California, Connecticut, District of Columbia, Maine, Maryland, Massachusetts, New Jersey, New Mexico, New York, Oregon, Pennsylvania, Rhode Island, Vermont, and Washington
 
This AEM intake system is legal for street use in most states. However, it is not legal for sale or street use in California and the above states that have adopted California Emissions Standards under Section 177 of the Federal Clean Air Act of 1970. Intake systems are subject to governmental regulation in California and certain other states adopting the emission standards of the California Air Resources Board. In order for an intake system to be legal on a specific vehicle in California and the other adopting states, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.

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