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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 1
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 2
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 3
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 4
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 5
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl - Image 6
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AEM Induction Cold Air Intake System Mazda Mazda 3 2.5L 4-Cyl

Brand: 21-877CExpert Support: AEM Intakes
(0 reviews)
$419.99
In Stock

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High-performance Auto Parts & Accessories with enhanced damping system
German engineering ensuring superior handling
2-year manufacturer warranty
Compatible with most popular vehicle models
1
Worldwide shipping (2-7 business days)
Secure payment options

Product Description

AEM 21-877C Cold Air Intake System

Boost your engine's performance with the AEM 21-877C Cold Air Intake System. This high-performance intake system is meticulously designed to replace the restrictive factory air intake, allowing your engine to breathe freely and efficiently. With a focus on maximizing horsepower and torque, this intake system has been tuned and dyno-tested to deliver impressive results.

Key Features

  • High Airflow Design: Features an oversized AEM Dryflow synthetic washable air filter that offers exceptional airflow and filtration.
  • Durable Construction: The intake tube is crafted from mandrel-bent aluminum with a sleek gunmetal gray powder-coated finish.
  • Long-lasting Filter: The tapered AEM Dryflow air filter is oil-free and can be used for up to 100,000 miles before needing cleaning, depending on driving conditions.
  • Lifetime Warranty: Enjoy peace of mind with AEM's limited lifetime warranty, ensuring your investment is protected.

Specifications

  • Estimated Horsepower Gain: 8.97 HP @ 5209 RPM
  • Weight: 10 lbs (4.5 kg)
  • Air Filter Color: Red
  • Air Filter Material: Non-woven Synthetic
  • Intake Pipe Material: Aluminum
  • Clamp Material: Stainless Steel
  • Street Legal Status: Not legal for sale or use in California

Fitment and Compatibility

This cold air intake system is designed to fit a variety of vehicles. Make sure to check the specific applications to confirm compatibility with your vehicle model.

Customer Feedback

"After installing the AEM 21-877C, I noticed a significant difference in throttle response and overall engine performance. The installation was straightforward, and the quality of the materials is top-notch. Highly recommend for anyone looking to upgrade their intake system!"

"This intake system really delivers on its promise. The sound it produces is aggressive yet not overwhelming, and I've definitely felt a boost in power. The washable filter is a huge plus, making maintenance a breeze!"

Additional Information

Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Replacement Filter: 21-203DK

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