PORSCHE 99611302153 Exhaust Muffler Down Pipe Left Right 3.4

( Manufacturer Part Number: 99611302153 ), ( Storage Location: W2b05 ), ( Engine: 3.4 ), ( Type: Engine Downpipe ), ( Placement On Vehicle: Left, Right ), ( Features: Downpipe )

Review PORSCHE 3.4 Exhaust Muffler Down Pipe Left Right Pair fits 911 1999–2001

The Porsche 996 3.4 exhaust muffler downpipe is a vital component of the exhaust system for the 1999-2001 Porsche 911 (996) models. This downpipe is specifically designed for the 3.4-liter engines, which were produced during this timeframe.

This downpipe is a key part of the exhaust system that connects the catalytic converters to the rest of the exhaust system. Its primary function is to facilitate the proper flow of exhaust gases from the engine to the rear of the vehicle. The downpipe is manufactured from high-quality steel, ensuring both durability and optimal performance.

One of the most notable features of this downpipe is its integrated mufflers. These mufflers are designed to reduce exhaust noise while maintaining the unique and distinctive sound that Porsche 911s are known for. The mufflers employ a multi-core design, which ensures efficient noise reduction without compromising performance.

This downpipe is a complete assembly, with left and right sections. Each section is designed to fit perfectly on the corresponding side of the vehicle, ensuring a precise fit and easy installation. The connection points to the catalytic converters are equipped with OEM-style flanges, which make for a seamless and hassle-free installation process.

This Porsche 996 3.4 exhaust muffler downpipe is engineered and manufactured to meet or exceed OEM specifications. It is a direct fit replacement for the original part, ensuring a perfect fit and flawless operation. This downpipe is an excellent choice for those seeking to enhance their vehicle's exhaust system, providing improved performance and a more refined exhaust note.

Porsche 996 3.4 Exhaust Muffler Downpipe (Left and Right): A Detailed Analysis

The Porsche 996 series, produced between 1997 and 2005, is renowned for its iconic design and performance. One popular aftermarket upgrade for these vehicles is the replacement of the stock exhaust system with a high-performance aftermarket downpipe. This analysis focuses on the Porsche 996 3.4 exhaust muffler downpipe (left and right) from a specific manufacturer, model number 11302153.

1. Increased Power: A performance exhaust system like this downpipe can help increase power output, especially in the mid-range and top end of the rev band. This can result in a more responsive and exhilarating driving experience.

2. Improved Sound: Aftermarket exhaust systems often provide a more aggressive and pleasing exhaust note, which is a significant appeal for many car enthusiasts.

3. Better Flow: The downpipe allows for better exhaust flow, which can lead to improved engine efficiency and reduced back pressure.

4. Durability: High-quality aftermarket parts, like those from reputable manufacturers, are often more durable than their stock counterparts.

1. Cost: Aftermarket exhaust systems can be quite expensive, especially high-performance options like this downpipe. The cost of this upgrade may be a significant barrier for some buyers.

2. Installation Complexity: Installing a downpipe and other exhaust components can be a complex process, requiring specialized tools and knowledge. It's essential to ensure that the installation is done correctly to avoid potential issues.

3. Increased Noise: While the improved exhaust note may be desirable for some, it can also lead to increased noise levels, which may not be suitable for those who value a quieter driving experience.

The Porsche 996 3.4 exhaust muffler downpipe (left and right) from the specified manufacturer is an excellent upgrade option for those looking to enhance the performance and sound of their Porsche 996. It offers increased power, improved exhaust flow, and a more aggressive exhaust note. However, it comes with its share of cons, such as a high cost, complex installation, and increased noise levels. Ultimately, the decision to purchase this downpipe depends on your personal preferences, budget, and technical capabilities.

If you're an avid Porsche enthusiast with a decent budget and the technical expertise to install the downpipe yourself, this upgrade could be an excellent investment for you. It will provide you with increased power, a more responsive driving experience, and an exhilarating exhaust note. However, if you're on a tighter budget or prefer a quieter driving experience, you may want to consider alternative upgrades or hold off on this purchase.

part # 99611302153 prices

• $1373.42-$1499.17

specifications maniheader:

• for models: 911
• for makes: Porsche
• for years: 1999-2001
• manufacturer part number: 99611302153
• storage location: W2b05
• engine: 3.4
• type: Engine Downpipe
• placement on vehicle: Left, Right
• features: Downpipe

seller maniheader:

• # reviews: 66808
• rating: 99.7%

shipping maniheader:

• transit: 4-8 Days
• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00

payments maniheader:

• cash
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• credit card: Visa
• wallet: Google-pay

offer maniheader:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• best offers: True
• started: April 13, 2025
• sold: 0

returns maniheader:

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

general maniheader:

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

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