SKU: 25461438759

AEM Induction AEM 03-04 Honda Accord 2.4L L4 Polished Cold Air Intake 21-511P

Sale price$140.82 Regular price$156.47
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

AEM Induction AEM 03-04 Honda Accord 2.4L L4 Polished Cold Air Intake 21-511PAEM IND Cold Air Intakes Engine Cold Air Intake Performance Kit The AEM 21 511P 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 Honda Accord models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration

AEM IND Cold Air Intakes

Engine Cold Air Intake Performance Kit

The AEM 21-511P 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 Honda Accord 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 relocated to the driver-side wheel well which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable mirror-polished powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the inlet air temperature sensor and a replacement silicone breather hose. The tapered cylinder 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 21-511P vehicle applications to determine the legal status for each vehicle.

AEM's Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.



Vehicle Fitments:

Year Make Model Submodel
2003 Honda Accord Coupe
2003 - 2004 Honda Accord LX, DX, EX
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25461438759

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4.3 ★★★★★
Based on 201 reviews
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Product Reviews
N
Verified Purchase
Nicolas Kennedy
Houston, US
★★★★★ 5
Easy to use
Size: 36 pcs
Great quality. Worked great on first try. Pulled out a sheet metal screw from my work van tire, reamed it out with the tool, inserted the plug and pulled it out first try. Tire is holding air perfectly. I would definitely recommend this kit for anyone whondoesnt mind plugging a hole in their own tire.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
J
Verified Purchase
J
Dallas, US
★★★★★ 4
Good, but far from pro grade
Size: 36 pcs
It’s a good to carry on the back of your rig product, but one can tell it’s a made in china quality deal and would not hold up to full time working duty. For the price it’s a ok deal
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
T
Verified Purchase
Tru le
Cuba, US
★★★★★ 5
Quick and easy solution tire kit
Size: 36 pcs
This tire repair kit has been great to keep in my EV9, Model 3, Model Y, and Lexus RX for emergencies. The tools feel strong and durable, and it gives me peace of mind during road trips and daily driving. I’m very thankful I had this kit because you will never know something or someone may puncture a hole in your tire! Especially living in California! Saves time and money on specially if you’re out far from home and no time to wait for a tow truck.
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Reviewed in the United States on May 16, 2026
D
Verified Purchase
Danny Kyriazopoulos
Massapequa, US
★★★★★ 5
Worth it
Size: 36 pcs, Size: 36 pcs
Very sturdy . Very professional which is what I need for my mobile repair business . Would of been nice if it had more plugs but it’s all good
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Reviewed in the United States on May 24, 2026
H
Verified Purchase
H. W. Hudson
Louisville, US
★★★★★ 5
Works great!
Size: 36 pcs
Works great! Very happy with this purchase. Has everything you need. Easy to follow instructions and works great. I plugged a tire from a nail hole on my Jeep and it worked great. Saved me some big bucks!
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Reviewed in the United States on January 27, 2026

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