AEM INDUCTION Air Intake AEM21-780C 5.0L V8

( Brand: Aem Induction ), ( Manufacturer Part Number: 21-780C ), ( Part Type: Intake ), ( Estimated Horsepower Gain: 18.5 Hp 5975 Rpm ), ( Missing Parts: Yes ), ( California Restricted Item: This Product Is Not Carb Legal And Not For Sale In California ), ( Material: Aluminum ), ( Vintage Part: No ), ( Clamp Style: Worm Gear ), ( Air Filter Outlet Shape: Round ), ( Clamp Material: Stainless Steel ), ( Unit Type: Unit ), ( Ipn: Aem21-780c ), ( Manufacturer Warranty: Lifetime ), ( Product Style: Aem Cold Air Intake System ), ( Air Filter Material: Non-woven Synthetic ), ( Features: Increased Horsepower, Aem Lifetime Limited Warranty ), ( Country/region Of Manufacture: United States )

Review AEM INDUCTION Cold Air Intake System For Lexus 5.0l V8 fits IS500 RC 1925–2022

The AEM Induction 21-780C Air Intake System is a high-performance aftermarket intake solution designed specifically for the 2015-2018 Lexus IS 220t, IS 250, and IS 350 models equipped with the 5.0L V8 engine. This intake system is an excellent upgrade for drivers seeking improved power and engine response, enhanced sound, and a more engaging driving experience.

The AEM 21-780C intake system replaces the restrictive factory air filter and air box, allowing for unobstructed airflow into the engine. This upgrade results in increased airflow, which translates to more power and torque. According to AEM, this intake system is expected to deliver up to 11 horsepower and 11 lb-ft of torque gains.

The intake system features a high-flow, 6-layer, synthetic air filter that is both washable and reusable, ensuring superior filtration and extended airflow. The filter is also larger than the factory unit, which reduces restriction and improves overall airflow.

The intake tube is constructed from polished aluminum, which not only looks great under the hood but also provides excellent heat rejection. The intake tube is designed to be a direct replacement for the factory system, making installation quick and straightforward.

The AEM 21-780C Air Intake System comes with all necessary hardware for installation, including mounting hardware, new silicone intake tubes, and an aluminum intake tube clamp. The system also includes a replacement MAF sensor, which is calibrated to work with the OEM engine control module.

The intake system's open-element design allows for a more aggressive engine sound, adding to the driving experience. The AEM 21-780C Air Intake System is backed by AEM's Lifetime Limited Warranty, giving customers peace of mind and confidence in their purchase.

In summary, the AEM Induction 21-780C Air Intake System is an excellent upgrade for 2015-2018 Lexus IS 220t, IS 250, and IS 350 models equipped with the 5.0L V8 engine. This intake system delivers increased power and torque, superior filtration, and a more engaging driving experience, all while providing a visually appealing addition to the engine bay.

AEM Induction 21-780C Air Intake System for 2015-2018 Lexus IS 250/350 5.0L V8: Pros, Cons, and Conclusion

The AEM Induction 21-780C Air Intake System is a popular aftermarket upgrade for the 2015-2018 Lexus IS 250 and IS 350 5.0L V8 models. This air intake system promises improved air flow, increased horsepower, and enhanced engine performance. In this analysis, we will discuss the key pros and cons of investing in this aftermarket component.

1. Improved Air Flow: The AEM 21-780C Air Intake System utilizes a large, high-flow air filter housing and a conical air filter. This design allows for increased air flow, resulting in improved engine performance and potential power gains.

2. Enhanced Engine Sound: The open-element air filter design of this air intake system allows for a more aggressive engine sound, which many enthusiasts find appealing.

3. Easy Installation: The AEM Induction 21-780C Air Intake System is relatively easy to install, with most users reporting that the process takes around 1-2 hours. The kit comes with all necessary hardware and instructions.

4. Improved Filtration: The large, conical air filter used in this system offers enhanced filtration capabilities compared to the stock air filter. This is beneficial for those who frequently drive in dusty or dirty environments.

5. Increased Horsepower and Torque: Some users have reported measurable gains in horsepower and torque after installing the AEM Induction 21-780C Air Intake System. This improvement can lead to better acceleration and overall performance.

1. Cost: The AEM Induction 21-780C Air Intake System is more expensive than the stock air intake. While the potential performance gains may justify the investment for some, others may find the cost prohibitive.

2. Maintenance: The open-element air filter design requires more frequent maintenance compared to the stock air filter. This means that users will need to clean or replace the filter more often to maintain optimal performance.

3. Fitment: While the AEM 21-780C Air Intake System is designed to fit the 2015-2018 Lexus IS 250 and IS 350 5.0L V8 models, some users have reported fitment issues. It is essential to ensure proper fitment before purchasing this component.

4. Noise Level: The open-element air filter design can result in a louder engine sound, which may not be desirable for all users. This is a subjective consideration, as some enthusiasts appreciate the increased engine noise, while others prefer a quieter driving experience.

The AEM Induction 21-780C Air Intake System offers several benefits for the 2015-2018 Lexus IS 250 and IS 350 5.0L V8 models, including improved air flow, enhanced filtration, and potential power gains. However, it also comes with some drawbacks, such as the cost, increased maintenance requirements, and potential fitment issues. Ultimately, the decision to invest in this aftermarket component depends on an individual's priorities and preferences.

If you are an enthusiast seeking improved engine performance, aggressive engine sound, and enhanced filtration capabilities, the AEM Induction 21-780C Air Intake System may be an excellent investment for your 2015-2018 Lexus IS 250 or IS 350 5.0L V8. However, it is crucial to consider the potential cost, maintenance requirements, and fitment issues before making a purchase. Prospective buyers should also ensure proper fitment and consult with a reputable performance parts supplier for assistance.

Details:

A custom shaped heat shield with a carbon fiber lid is included. Street Legal in All US States: No. It is designed, tuned and Dino-tested to produce more horsepower torque. Increased horsepower.

View the 21-780C vehicle applications to determine legal status for each. Washable and reusable oil-free filter media. Air enters the system through an oversized AEM Dry flow synthetic washable air filter for outstanding flow, filtration and performance. This Air Intake System is backed by Ames Lifetime Limited Warranty.

Heat Shield with Carbon Fiber Lid. AEM Cold Air Intake System, Part Number: 21-780C, Fits, 2015 2024 Lexus RC-F, 2022 2025 IS5 This Performance System allows your engine to breathe more air compared the restrictive factory intake housing. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. Air filter lasts up to 100,000 miles before cleaning is required depending on driving conditions.

The tapered cylinder shaped AEM Dry flow air filter is made from an oil-free, synthetic media that can be used for up to 100,000 miles before cleaning needed depending on driving conditions.

part #: 21780c prices

• $286.66-$293.99

specifications airfueldepo:

• for models: Is500, Rc
• for makes: Lexus
• for years: 1925-2022
• brand: Aem Induction
• mpn: 21-780c
• part type: Intake
• estimated horsepower gain: 18.5 Hp 5975 Rpm
• missing parts: Yes
• california restricted item: This Product Is Not Carb Legal And Not For Sale In California
• material: Aluminum
• vintage part: No
• clamp style: Worm Gear
• air filter outlet shape: Round
• clamp material: Stainless Steel
• unit type: Unit
• ipn: Aem21-780c
• manufacturer warranty: Lifetime
• product style: Aem Cold Air Intake System
• air filter material: Non-woven Synthetic
• features: Increased Horsepower, Aem Lifetime Limited Warranty
• country/region of manufacture: United States

shipping airfueldepo:

• transit: 3-7 Days
• service: UPS Ground Saver
• type: Fixed
• class: Economy
• cost: $0.00
• carrier: UPS

payments airfueldepo:

• wallet: Google-pay
• other
• credit card: Mastercard

offer airfueldepo:

• best offers: True
• sold: 0
• quantity: 2
• availability: In Stock
• options: Ship-to-home
• started: March 3, 2025

returns airfueldepo:

• policy: No Returns

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

seller airfueldepo:

• rating: 96.7%
• city: Hatfield, Pennsylvania
• # reviews: 57

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