Menu
 

AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake, 21-450B

  • AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake, 21-450B
  • AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake, 21-450B
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • K&N RC-5112 Black DryCharger Air Filter Wrap, RC-5112DK
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake, 21-450B
  • AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake, 21-450B
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • AEM 06 Jeep Commander 4.7L V8 Polished Brute Force Air Intake, 21-8310DP
  • K&N RC-5112 Black DryCharger Air Filter Wrap, RC-5112DK
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
  • AEM 06 Jeep Commander 4.7L V8 Silver Brute Force Air Intake, 21-8310DC
SKU:
1-75-21-450B
Category:
Brand:
AEM Induction
Package Weight:
9 lbs
Package Dimensions:
36 × 13 × 11 in
UPC:

840879008765

MPN:

21-450B

Price

$449.99

Quantity

- +

Total

$449.99

0 reviews

Compare

Only 3 left in stock and more can be backordered

- +

Description

AEM pioneered the Cold Air induction system for sport compact cars in 1994.

A Cold Air intake system relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horesepower and torque. But that’s only part of the power equation. Tuning the inlet pipe in length and diameter to match the engine’s resonance helps move more air to the cylinders (think of your engine as a big air pump), and no company on the market can tune an inlet as well as we can. We also monitor fuel trim correction factors and all OBDII sensors during R&D to eliminate leaning the engine out and/or throwing a check engine light.

Our Cold Air systems are dyno-proven and tested against the competition to create more useable power than any other system of their kind. Every AEM Cold Air induction system features the highest standards of construction and we are so confident in their fit and performance that we guarantee them for the life of your vehicle. All AEM Cold Air systems are either 50-state legal or pending (excluding "Off Road" and "Hybrid" systems), include a lifetime DRYFLOW Synthetic air filter and come with a limited lifetime warranty.

Outperforms every other Cold Air system on the market

Manufactured and assembled in the USA

50-state legal or pending legality

Inlet constructed of lightweight aircraft aluminum and mandrel bent for maximum flow

Reinforced TIG-welded brackets and fittings deliver added durability

Utilizes a complete hardware kit with soft mounts for a guaranteed perfect fit

AEM¢Â€Â™s lifetime DRYFLOW Synthetic air filter is 99.4% efficient, filters to one micron, and never needs filter oil!

Comprehensive installation instructions, decals and license plate frame included

Available powdercoated in red, blue or silver, or with a mirror-polished finish

Guaranteed for life

WARNING: This product can expose you to chemicals, which is known to the State of California to Cause Cancer, Birth Defects, And Other Reproductive Harm.

Specifications for AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake
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 7
Color Blue
Couplers Included Intake Pipe Color / Finish
Blue Product Style
AEM Cold Air Intake System Replacement Filter
21-201DK Weight
9.2 lb (4.2 kg) Intake Pipe Material
Aluminum CARB EO Number
D-670-15 Title
AEM AEM-21-450B AEM Cold Air Intake System System Type
Cold Air Induction Color
Polished Mounting Hardware Included
Yes Product Box Height
10.6 in (269 mm) Product Box Length
35.4 in (899 mm) Product Box Width
13.3 in (338 mm) Street Legal In All US States
Yes TUV Approved (Europe)
No Air Box Included
No Air Filter Outlet Length
2.5 in (64 mm) Air Filter Outlet Width
2.5 in (64 mm) Air Filter Washable
Yes Clamp Color/Finish
Natural Coupler Color/Finish
Not Applicable Intake Pipe Inlet Length
37 in (940 mm) Intake Pipe Inlet Shape
Round Intake Pipe Inlet Width
2.5 in (64 mm) Intake Pipe Outlet Length
28 in (711 mm) Intake Pipe Outlet Shape
Round Intake Pipe Outlet Width
2.5 in (64 mm) Mass Air Flow Sensor Adapter Included
Mass Air Flow Sensor Adapter Included When Required Oil Included
No Filter Oil Required Package Material
Paperboard Package Type
Box Warranty
Limited Lifetime Air Filter Height
5.125 in. (130mm) Couplers Included
None Filter Color
Red Filter Material
Non-woven Synthetic Item Weight
9.2000 lbs. Product Box Height
10.60 in. (269mm) Product Box Length
35.40 in. (899mm) Product Box Width
13.30 in. (338mm) Street Legal
Yes Air Filter Element Washable
Yes Air Filter Oulet Length
2.5 0in. (64 mm) Air Filter Oulet Width
2.50 in. (64 mm) Clamp Color
Natural Coupler Color
Not Applicable Intake Pipe Inlet Length
37.00 in. (940 mm) Intake Pipe Inlet Width
2.50 in. (64 mm) Intake Pipe Outlet Length
28.00 in. (711 mm) Intake Pipe Outlet Width
2.50 in. (64 mm) Mass Air Flow Sensor Included
Mass Air Flow Sensor Adapter Included When Required Clamp Quantity
7 WARNING CA Proposition 65
Yes WARNING CA Proposition 65 Message
Vehicle Fitment for AEM 00-03 Ford Focus (ZTEC) 2.0L Blue Cold Air Intake:
+ Ford Focus

  • 2000 Ford Focus LX L4.1989cc
    • 2000: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus LX L4.1989cc
    • 2001: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus LX L4.1989cc
    • 2002: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus LX L4.1989cc
    • 2003: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus S2 L4.1989cc
    • 2001: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus S2 L4.1989cc
    • 2002: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2000 Ford Focus SE L4.1989cc
    • 2000: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus SE L4.1989cc
    • 2001: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus SE L4.1989cc
    • 2002: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus SE L4.1989cc
    • 2003: Install time – 1.5 hrs.~ California Air Resources Board Exemp
  • 2000 Ford Focus Sony Limited Edition L4.1989cc
    • 2000: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus Street L4.1989cc
    • 2001: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus Street L4.1989cc
    • 2002: California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2000 Ford Focus ZTS L4.1989cc
    • 2000: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus ZTS L4.1989cc
    • 2001: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus ZTS L4.1989cc
    • 2002: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus ZTS L4.1989cc
    • 2003: Install time – 1.5 hrs.~ California Air Resources Board Exemp
  • 2002 Ford Focus ZTW L4.1989cc
    • 2002: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus ZTW L4.1989cc
    • 2003: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2000 Ford Focus ZX3 L4.1989cc
    • 2000: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2001 Ford Focus ZX3 L4.1989cc
    • 2001: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2002 Ford Focus ZX3 L4.1989cc
    • 2002: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus ZX3 L4.1989cc
    • 2003: Install time – 1.5 hrs.~ California Air Resources Board Exemp
  • 2002 Ford Focus ZX5 L4.1989cc
    • 2002: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)
  • 2003 Ford Focus ZX5 L4.1989cc
    • 2003: Install time – 1.5 hrs.~ California Air Resources Board Exempt: Yes~ All Intake Tube Ports Needed For The Specified Applications Are Included Incl. Dryflow Air Filter/Alum. Tubing/Clamps; Blue;CARB E.O. D-670-15 California Air Resources Board Exempt: Yes; CARB EO: D-670-15; AEM – Metal Intake System; Blue (CAS)

Additional information

Package Weight
9 lbs
Package Dimensions
36 × 13 × 11 in
UPC

840879008765

MPN

21-450B

Reviews (0)

Only logged in customers who have purchased this product may leave a review.

  • There are no reviews yet.

Vehicle Fitment

Make Model Year
Ford Focus 2000 - 2003