INJEN SP1140WR Air Intake Wrinkle Finish 843115028824 M340I

( Brand: Injen ), ( Part Type: Intake ), ( Manufacturer Part Number: SP1140WR ), ( UPC: 843115028824 )

Review INJEN Bmw Short Air Intake System Wrinkle Red Finish fits RAM SP 2020

Introducing the INjen SP1140WR Ram Air Intake System for the 2020 BMW M340i, a high-performance upgrade designed to enhance the engine's power and breathing capabilities. This intake system is a part of INjen's line of WR (Wrinkle Finish) series products, featuring a sleek, subtle, and elegant design that complements the exterior of your BMW.

The SP1140WR is a cold air intake system, meaning it draws in colder air from outside the engine compartment, which is denser and contains more oxygen for a more efficient combustion process. The intake tubing is designed to minimize the length between the air filter and the throttle body, reducing the amount of air that can heat up within the system.

The air filter housings are constructed from high-grade, reinforced polyethylene material, ensuring durability and resistance to the elements. The filters themselves are made from high-flow, synthetic cotton material, which offers a larger filtering surface area and increased airflow compared to traditional paper filters.

The intake system also includes a unique, multi-piece, mandrel-bent, polished aluminum intake tube with a wrap-around design. This design ensures that the air filter is always in the coldest area possible, enhancing the overall performance of the intake system. The tubing is finished with a polished aluminum coating, which not only looks great but also helps in insulating the air as it travels from the filter to the engine.

The SP1140WR includes all necessary hardware for a straightforward installation, and it is designed to be a direct fit for the 2020 BMW M340i. It is important to note that this intake system requires the use of the factory mass air flow sensor, and it may require modifications to the factory airbox to ensure a proper fit.

In summary, the INjen SP1140WR Ram Air Intake System for the 2020 BMW M340i is a high-performance, cold air intake system that features a sleek, wrinkle finish design, high-flow synthetic cotton filters, and a unique, multi-piece, polished aluminum intake tube. This system is designed to enhance the engine's power and breathing capabilities while providing a subtle and elegant appearance.

Injen SP1140WR Ram Air Intake for 2020 BMW M340i: Pros, Cons, and Conclusion

The Injen SP1140WR Ram Air Intake is a popular aftermarket performance upgrade for the 2020 BMW M340i. This intake system is designed to improve engine performance by enhancing airflow and filtering the air more efficiently. In this write-up, we will discuss the advantages and disadvantages of investing in this intake system for your BMW M340i.

1. Increased Power: The Injen SP1140WR Ram Air Intake system is designed to increase horsepower and torque, resulting in improved overall engine performance. This can lead to better acceleration and increased top speed.

2. Improved Throttle Response: With the Injen intake system, you can expect a noticeable improvement in throttle response. This means that the engine will respond more quickly to your input, making your driving experience more enjoyable.

3. Enhanced Engine Sound: The ram air intake system can also enhance the engine sound, providing a more engaging and exhilarating driving experience.

4. High-Quality Construction: The Injen intake system is made of high-quality materials, including a wrinkle finish aluminum intake tube and a high-flow air filter. This ensures durability and longevity.

5. Easy Installation: The installation process for the Injen intake system is relatively straightforward, with most users completing the installation within a few hours.

1. Cost: The Injen SP1140WR Ram Air Intake system can be quite expensive, which may deter some potential buyers.

2. Maintenance: The high-performance air filter in the Injen intake system requires more frequent maintenance than the stock filter. This means that you will need to replace the filter more often, which can add to the overall cost of ownership.

3. Potential Loudness: Some users have reported that the Injen intake system can be quite loud, particularly during hard acceleration. This may not be a concern for everyone, but it's something to consider before making a purchase.

The Injen SP1140WR Ram Air Intake system for the 2020 BMW M340i offers several advantages, including increased power, improved throttle response, enhanced engine sound, and high-quality construction. However, it also comes with some disadvantages, such as a high cost, the need for frequent filter maintenance, and potential loudness.

Ultimately, whether or not the Injen intake system is worth the investment depends on your individual preferences and priorities. If you are looking for a noticeable improvement in engine performance and are willing to accept the cost and maintenance requirements, then the Injen SP1140WR Ram Air Intake may be the right choice for you. On the other hand, if you are on a tight budget or prefer a quieter driving experience, you may want to consider other options. Overall, the decision is yours to make.

If you are considering purchasing the Injen SP1140WR Ram Air Intake system for your 2020 BMW M340i, I would recommend doing thorough research and reading reviews from other users to get a better understanding of the potential benefits and drawbacks. You may also want to consider exploring alternative intake systems or performance upgrades that may better suit your needs and budget. Ultimately, the key is to find a solution that enhances your driving experience without breaking the bank.

part # sp1140wr prices

• $338.29-$397.99

specifications maniheader:

• for models: Sp, Ram
• for makes: Bmw
• for years: 2020
• brand: Injen
• part type: Intake
• manufacturer part number: SP1140WR
• upc: 843115028824

offer maniheader:

• availability: In Stock
• started: August 15, 2025
• options: Ship-to-home
• sold: 0
• quantity: 2

shipping maniheader:

• type: Fixed
• cost: $0.00
• service: UPS Ground
• transit: 3-6 Days
• carrier: UPS
• class: Standard

seller maniheader:

• rating: 99.5%
• # reviews: 37007

general maniheader:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

returns maniheader:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments maniheader:

• wallet: Apple-pay
• other
• credit card: Diners-club

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