Marsflex Cold Air Intake Kit & Air Filter Compatible with 1999.5 2000 2001 2002 2003 for Ford F250 F350 F450 Super Duty V8 7.3L
Condition: New
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Availability:
Only 10 left in stock, order soon!
Arrives
Sunday, Mar 22
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Features
- Application-Ford: Marsflex cold air intake kit fit for 1999.5-2003 F250 Super Duty 7.3L V8 / 1999.5-2003 F350 Super Duty 7.3L V8 / 1999.5-2003 F450 Super Duty 7.3L V8
- Boost Motivation: The performance cold air intake kit design aims to increase 8-12% horsepower and 6-12% torque, and the power that bursts out in an instant is relatively improved. A larger air intake means that the engine inhales more oxygen in the air at the same time, so that the engine can burn more fully. These design can help your engine to draw in more cold air resulting in better throttle response and higher explosive horsepower output,and creating an attractive intake noise
- Stable Performance And Easy Installation: The intake pipe is made of aluminum alloy, which is more resistant to high temperature, corrosion and heat dissipation than the original rubber pipe, effectively reduces the air intake resistance, and makes the engine burn more fully. Marsflex cold air intake kit is designed according to the location and shape of the original air intake kit, so it is very convenient to install and the service life is up to 200,000 kilometers
- Washable And Reusable: Every 5,000 kilometers, it is recommended to remove the inner filter element. You can wash and dry it with water mixed with detergent, or blow off the dust attached to the filter element from the inside of the filter element with an air gun
- Multi-layer Fiber Filter And Heat Shield: The kit includes a steel heat shield that features a durable carbon-black powder coating for long lasting good looks.The filter medium adopts high-density multi-layer fiber with excellent dust accumulation effect, and the filter screen is made of alloy metal, which is not easy to be oxidized, which greatly prolongs the service life of the product
- Warranty: 1-year warranty. Marsflex is always on your side, any problem you meet, emall me at once, and we will reply and solve your question as soon as possible
Product Grade: Replacement Part
Brand: Marsflex
Fit Type: Vehicle Specific Fit
Product Dimensions: 15.74"L x 4.3"W x 7.08"H
OEM Part Number: APEN23005
Brand: Marsflex
Product Dimensions: 15.74"L x 4.3"W x 7.08"H
OEM Part Number: APEN23005
Shape: Conical
Manufacturer: Marsmotor
Automotive Fit Type: Vehicle Specific Fit
Model: APEN23005
Item Weight: 3.98 pounds
Item model number: APEN23005
Manufacturer Part Number: APEN23005
Position: Front
Date First Available: June 17, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Mar 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1999.5 - 2003 Ford
Ideal OEM product. Fits great, pretty easily installed, even for a shade tree mechanic.
Reviewed in the United States on September 6, 2025 by Dana Hoss
You get what you pay for, it's not perfect but does what it's meant to do. Filter is definitely cheap, seems thin. The tube is aluminum, and suggest you clean out the inside of it because of the metal shavings. There are no instructions, if you need them just YouTube this product. Fits well, and gives you that suction grunt we all like.
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Reviewed in the United States on October 22, 2024 by Destyn
Size: 1999.5 - 2003 Ford
Does the job it’s intended to do. Great price. You can definitely feel a little difference in the throttle response. Seems you can hear the turbo in the 7.3 Powerstroke a bit more at lower RPM. Quality is good. Had to modify the bracket a little bit. Nothing too crazy though.
Reviewed in the United States on March 26, 2025 by Johnny P.
Perfect fit
Reviewed in the United States on May 14, 2025 by Joe Hernandez
Great fit and quality for the price fit my 06 Silverado with the 5.3l works great only issue is it didn’t come with a manual at least needs a website to go to to find the digital manual had to find a video on how to install it overall great product
Reviewed in the United States on May 17, 2025 by Nick Snow Nick Snow
I love it. It didn't come with instructions but it is still very easy to install. I just watched a couple of YouTube videos and I installed it in about 15 minutes. Fit perfectly. Looks great. Amazing performance. Great craftsmanship. Great product at a great price. Highly recommend.
Reviewed in the United States on July 15, 2024 by Terri Terri
Works like it should thanks
Reviewed in the United States on May 15, 2025 by Q B
Everything worked like it should!
Reviewed in the United States on October 24, 2024 by Dad