1. Manifolds & Headers Offered
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  3. MERCEDES A1171425302

MERCEDES A1171425302 Engine Exhaust Manifold Right Benz

fits model: 560sel, W126, 420sel. make: Mercedes.

A1171425302 Mercedes-benz Engine Exhaust Manifold Right Side W126 560sel 420sel Oem

( Type: Exhaust Manifold ), ( Ipn: 560sel 420sel 500sel 380sel 300sel 300sdl ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: A1171425302, 1171425302, A 117 142 53 02 ), ( Manufacturer Part Number: A1171425302 ), ( Country Of Origin: Germany ), ( Fuel Type: Gasoline )

Review MERCEDES benz Engine Exhaust Manifold Right Side Oem fits 560SEL W126 420SEL

The Mercedes-Benz A1171425302 engine exhaust manifold is a crucial component of the exhaust system in W126 560SEL and 420SEL models. This manifold is meticulously designed and engineered to provide optimal performance and efficiency for these luxury vehicles.

This exhaust manifold is specifically designed for Mercedes-Benz W126 models with a V12 engine, utilizing a robust and durable design to withstand the demands of high-performance driving. Made from premium materials, this manifold ensures a precise and secure connection between the engine and exhaust system.

The A1171425302 exhaust manifold features a sophisticated design, with intricately engineered channels for exhaust gases to flow smoothly and evenly. This design ensures optimal engine performance by efficiently routing exhaust gases away from the engine, reducing backpressure and improving overall power output.

The manifold's construction includes a precise and detailed casting process, ensuring a flawless and uniform finish. This process results in a manifold that not only looks great but also functions at the highest level. The manifold is further coated with a protective layer to prevent corrosion and ensure a long lifespan.

The Mercedes-Benz A1171425302 engine exhaust manifold is a direct fit for the W126 560SEL and 420SEL models, making installation a straightforward process. It comes complete with all necessary hardware, including gaskets and bolts, ensuring a hassle-free installation experience.

In summary, the Mercedes-Benz A1171425302 engine exhaust manifold is a high-quality, performance-enhancing component for W126 560SEL and 420SEL models. Its robust design, efficient exhaust gas flow, and precise casting process make it a must-have for anyone seeking to optimize the performance and longevity of their luxury vehicle's exhaust system.

Buying a Mercedes-Benz A1171425302 engine exhaust manifold for a W126 560SEL or 420SEL model car can be a significant investment. Here are some potential pros and cons that may help you make an informed decision.

Pros:

1. Improved Performance: A new exhaust manifold can lead to improved engine performance by reducing back pressure and improving exhaust gas flow.

2. Better Fuel Efficiency: A more efficient exhaust system can lead to better fuel economy, which can save you money in the long run.

3. Enhanced Sound: A new exhaust manifold can also provide a more pleasing exhaust note, which some drivers may find appealing.

4. Longer Longevity: A new exhaust manifold can last longer than a used or worn-out one, reducing the need for future repairs.

5. Improved Emissions: A new exhaust manifold can help reduce harmful emissions, making your car more environmentally friendly.

Cons:

1. Cost: A new exhaust manifold can be a significant investment, especially for high-performance cars like the W126 560SEL or 420SEL.

2. Installation Complexity: Installing a new exhaust manifold can be a complex and time-consuming process, requiring specialized tools and expertise.

3. Potential for Damage: During the installation process, there is a risk of damaging other components of the exhaust system or the engine itself.

4. Potential for Noise: Some aftermarket exhaust manifolds may be louder than the original one, which could be a drawback for some drivers.

Conclusion:

Buying a Mercedes-Benz A1171425302 engine exhaust manifold for a W126 560SEL or 420SEL model car can provide several benefits, including improved performance, better fuel efficiency, enhanced sound, longer longevity, and reduced emissions. However, it also comes with some potential drawbacks, such as cost, installation complexity, risk of damage, and potential for increased noise.

If you are looking to maximize performance and enjoy the improved sound, then a new exhaust manifold may be a worthwhile investment. However, if you are on a tight budget or prefer a quieter exhaust note, then it may be worth considering other options or waiting until you have the financial resources to make the upgrade. Ultimately, the decision depends on your individual driving preferences and budget.

part # a1171425302 prices

  • $70.00-$200.05

specifications maniheader:

  • for models: 560sel, W126, 420sel
  • for makes: Mercedes
  • type: Exhaust Manifold
  • interchange part number: 560SEL 420SEL 500SEL 380SEL 300SEL 300SDL
  • manufacturer warranty: 1 Month
  • oe/oem part number: A1171425302, 1171425302, A 117 142 53 02
  • manufacturer part number: A1171425302
  • country of origin: Germany
  • fuel type: Gasoline

offer maniheader:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: May 5, 2026

returns maniheader:

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

shipping maniheader:

  • carrier: USPS
  • service: USPS Priority Mail
  • class: Expedited
  • transit: 3-7 Days
  • cost: $20.00
  • type: Fixed

general maniheader:

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

seller maniheader:

  • rating: 100.0%
  • # reviews: 16400

payments maniheader:

  • other
  • wallet: Apple-pay
  • credit card: Discover
for models: 560sel, w126, 420sel, for makes: mercedes, type: exhaust manifold, manufacturer warranty: 1 month, oe/oem part number: a1171425302, 1171425302, a 117 142 53 02, country of origin: germany, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 12100421653872881,

Mercedes A1171425302 Is Similar To:

maniheader logo
3 offers $70.00–$200.05 USD
  • Offer #1: $158.80 price + $108.30 delivery = $267.10* total. Mileage read: 150714 Km. Part number: A1171423802.+$108.30 shipping
  • Offer #2: $70.00 price + $20.00 delivery = $90.00* total. Vehicle ID: 1990 W126 420SEL V59.+$20.00 shipping
  • Offer #3: $200.05 price + $115.97 delivery = $316.02* total. Cambio automatico: 722.323 72232302809582. In cambio non acquisizione di on-off di conversione e dei costi successivi! Anno di costruzione: 6 agosto 1986.+$115.97 shipping