fits model: Z4, Roadster. make: Bmw. year: 2003–2005.

( Manufacturer Part Number: 13717514877 ), ( Part Type: Intake Box Filter Housing Muffler )
The BMW 13717514877 Z4 2.5i Roadster Air Filter Housing Intake Muffler Box, designed specifically for models produced between 2003 and 2005, is an essential component of your vehicle's engine system. This high-quality part is engineered to ensure optimal performance and efficiency, while also contributing to improved fuel economy and reduced emissions.
The air filter housing, a critical element of the intake system, is designed to capture and filter out dirt, dust, and other contaminants from the air before it reaches the engine. This ensures that only clean air enters the combustion chamber, thus prolonging the life of your engine and improving its overall performance.
The intake muffler box, on the other hand, plays a crucial role in reducing engine noise. It is designed to allow air to flow smoothly into the engine, while at the same time reducing the loud, harsh sounds produced by the engine's operation. This results in a quieter, more comfortable driving experience for you and your passengers.
The BMW 13717514877 Z4 2.5i Roadster Air Filter Housing Intake Muffler Box is made from durable materials to withstand the harsh conditions of regular use. It is designed to fit perfectly into your vehicle, ensuring a seamless installation process.
In conclusion, this BMW part is not just a replacement for a worn-out component, but an investment in the overall performance and longevity of your Z4 2.5i Roadster. By ensuring clean air intake and reducing engine noise, this air filter housing intake muffler box contributes to a smoother, more efficient, and more enjoyable driving experience.
Pros of buying BMW Z4 2.5i Roadster Air Filter Housing, Intake Muffler Box (Part Number: 13717514877) for 2003-2005 models:1. Improves engine performance: Replacing the old air filter and muffler box with a new one can help improve the engine's performance by allowing more air to flow into the engine, improving combustion, and reducing back pressure.
2. Enhances fuel efficiency: By improving the engine's performance, the new air filter and muffler box can help improve fuel efficiency, as the engine will not have to work as hard to produce the same amount of power.
3. Extends the life of the engine: A clean air filter can help prevent dirt and debris from entering the engine, which can cause damage over time. Replacing the old muffler box can also help prevent exhaust system failures, which can be expensive to repair.
4. Improves the sound of the engine: A new muffler box can help reduce exhaust noise, making the engine sound smoother and quieter.
Cons of buying BMW Z4 2.5i Roadster Air Filter Housing, Intake Muffler Box (Part Number: 13717514877) for 2003-2005 models:1. Cost: Replacing the air filter and muffler box can be expensive, especially if you choose to have a professional install it. You may also need to purchase additional parts or tools to complete the installation.
2. Time: Replacing the air filter and muffler box can be a time-consuming process, especially if you choose to do it yourself. You may need to remove several components of the engine to access the parts.
3. Potential for damage: If you are not experienced in working on cars, there is a risk of damaging other parts of the engine during the installation process. This can lead to additional repair costs.
Conclusion:Overall, replacing the air filter and muffler box in your BMW Z4 2.5i Roadster can provide several benefits, including improved engine performance, fuel efficiency, and sound. However, the cost and time required for the installation process should be considered before making a purchase. If you are not experienced in working on cars, it may be best to have a professional install the parts to avoid damaging other parts of the engine.
Recommendation:If you decide to replace the air filter and muffler box in your BMW Z4 2.5i Roadster, make sure to purchase a high-quality replacement part from a reputable supplier. This will ensure that the parts are durable and will last for a long time. Additionally, consider having a professional install the parts to ensure that the installation is done correctly and to minimize the risk of damaging other parts of the engine.
See the photo below for illustration. This is a used original BMW part. Which side does this part fit?, Left Driver side, Right Passenger. Still not sure this part will fit your car.
FITS: Z4 E85, 2003 - 2005 2.5i Roadster E85/M54. ITEM: air filter housing. Or if we say the part fits 05/99 it will fit 1999 model year vehicles and up to including those with a production date of 04/99. Guaranteed good working condition.
The air box has no cracks, and all the mounting points are intact. BMW Z4 2.5i Roadster Air Filter Housing Intake Muffler Box 2003 - 2005 OEM USED: STOCK #: 3059. Rarely, large or difficult to package items will take a day two longer.
Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated.