BMW 7840478 Left Exhuast Manifold 4.0L

( Type: Exhaust Manifold ), ( Manufacturer Part Number: 7840478 )

Review BMW 4.0l Left Side Exhuast Manifold Oem fits E90 E92 E93 M3 S65 2008–2013

Introducing the BMW 7840478 2008-2013 E90, E92, E93 M3 S65 4.0L Left Exhaust Manifold, a high-performance component designed to deliver enhanced power and torque for your BMW M3. This exhaust manifold is a crucial part of your vehicle's exhaust system and is specifically engineered for the S65 4.0L engine found in these BMW models.

The BMW 7840478 left exhaust manifold is meticulously crafted using premium materials, ensuring superior durability and strength. It features a sophisticated design with optimized flow characteristics that facilitate efficient exhaust gas flow, reducing backpressure and improving engine performance. This results in increased power output and torque, providing a more responsive and exhilarating driving experience.

The manifold is designed with a compact and lightweight construction to minimize weight and enhance agility, while maintaining the exceptional balance and handling characteristics that are synonymous with BMW M3 models. It also features advanced technology, such as integrated gas recirculation ports, which help to further optimize exhaust gas flow and reduce emissions.

This BMW OEM (original equipment manufacturer) exhaust manifold is a direct-fit replacement for your vehicle, ensuring a seamless installation process. It is designed to work perfectly with your existing exhaust system and engine components, and comes with all necessary hardware for installation. The manifold is also backed by BMW's reputation for quality and reliability, giving you peace of mind and confidence in your vehicle's performance.

In summary, the BMW 7840478 2008-2013 E90, E92, E93 M3 S65 4.0L Left Exhaust Manifold is a high-performance component that delivers enhanced power and torque for your BMW M3, while maintaining the exceptional balance, handling, and reliability that are hallmarks of this iconic vehicle. With its advanced design, optimized flow characteristics, and direct-fit installation, this exhaust manifold is an essential upgrade for any BMW M3 enthusiast looking to maximize their driving experience.

Buying a BMW E90, E92, or E93 M3 (2008-2013) with a 4.0L S65 engine and a left exhaust manifold can be an intriguing prospect for BMW enthusiasts. This high-performance vehicle offers a unique driving experience, but like any automotive purchase, it comes with its advantages and disadvantages.

1. Power: The S65 engine is known for its raw power and torque, providing an exhilarating driving experience.

2. Handling: The M3 chassis is renowned for its agility and balanced handling, making it a joy to drive on both the track and the street.

3. Prestige: BMW M3 is an iconic model with a dedicated following, and owning one can enhance your automotive reputation.

4. Parts Availability: Being a popular platform, there is an abundance of aftermarket parts and support available for M3 owners, including the left exhaust manifold you are looking to purchase.

1. Maintenance Costs: BMWs, especially high-performance models like the M3, can be expensive to maintain. The S65 engine requires regular attention to keep it running at its best.

2. Depreciation: BMW M3s can be quite expensive to purchase new, and their value may depreciate significantly over time. However, this can also make them a good investment for enthusiasts who plan to keep their cars for a long time.

3. Fuel Economy: The S65 engine is not known for its fuel efficiency, so be prepared for frequent trips to the gas station.

4. Insurance: Insurance costs for high-performance vehicles like the M3 can be quite high due to their value and the risks they present.

The decision to buy a BMW E90, E92, or E93 M3 (2008-2013) with a 4.0L S65 engine and a left exhaust manifold ultimately depends on your personal preferences, budget, and driving habits. If you are an enthusiast looking for a powerful and agile driving experience, the M3 might be the perfect choice for you. However, be prepared for the increased maintenance costs, fuel consumption, and insurance premiums that come with owning such a vehicle.

If you decide to proceed with the purchase, ensure that you do your due diligence beforehand. Research the condition of the specific car you are considering and have it inspected by a trusted mechanic. Additionally, consider investing in a comprehensive extended warranty to mitigate the risks of potential repairs and maintenance costs. Happy motoring!

part # 7840478 prices

• $89.09-$116.21

specifications maniheader:

• for models: E90, E92, E93, M3, S65
• for makes: Bmw
• for years: 2008-2013
• type: Exhaust Manifold
• manufacturer part number: 7840478

returns maniheader:

• policy: No Returns

general maniheader:

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

shipping maniheader:

• class: Standard
• cost: $0.00
• transit: 4-9 Days
• type: Fixed
• service: Standard

offer maniheader:

• best offers: True
• availability: In Stock
• started: September 11, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home

seller maniheader:

• rating: 97.9%
• # reviews: 1211

payments maniheader:

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

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