1. Manifolds & Headers Offered
  2. sku: 4483333839999621
  3. QK M113K

QK M113K Benz Headers 202503181500

fits model: Sl55, Cls55, E55, C55, Sl500, Cls500, E500, Amg.

M113k Qk 202503181500 For M113 Benz Sl55 Cls55 E55 C55 Sl500 Cls500 E500 Amg Mid-length Headers

( Brand: Qk ), ( Items Included: Gasket ), ( Color: Brush ), ( Material: 304 Stainless Steel ), ( Item Length: Mid-length ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Exhaust Header ), ( Manufacturer Warranty: 1 Year ), ( Country/region Of Manufacture: China ), ( Universal Fitment: Yes ), ( UPC: 202503181500 )

Review QK M113 Benz Mid length Headers fits SL55 CLS55 E55 C55 SL500 CLS500 E500 AMG

The QK 202503181500 mid-length headers are a high-performance exhaust system upgrade for select Mercedes-Benz models, including the M113, M113K, C55, SL55, CL55, E55, and SL500, as well as the CL500 and E500 AMG models. These headers are designed to replace the original factory catalytic converters and manifolds, providing a significant improvement in power and performance.

The QK headers are made from high-quality stainless steel, ensuring durability and resistance to corrosion. Each header is meticulously engineered to provide optimal exhaust gas flow, resulting in improved engine breathing and increased horsepower and torque. The design also includes equal length primaries, which help to minimize exhaust gas turbulence and improve overall engine efficiency.

These headers come with new OEM-style catalytic converters that are compatible with local emissions regulations. This allows for a smooth and legal exhaust flow while still delivering the desired performance gains. The headers are also designed to work seamlessly with the factory exhaust system, making for a straightforward installation process.

One of the key benefits of the QK mid-length headers is the reduction in exhaust backpressure. By minimizing the length of the exhaust path between the engine and the catalytic converters, these headers help to reduce backpressure, allowing the engine to breathe more freely and produce more power. This results in improved throttle response, a more responsive engine, and a more exhilarating driving experience.

Additionally, the QK mid-length headers feature a polished finish, giving the exhaust system a sleek and stylish appearance. This not only enhances the visual appeal of the vehicle but also helps to protect the headers from the elements, ensuring they look great for years to come.

In summary, the QK 202503181500 mid-length headers are a top-quality exhaust system upgrade for select Mercedes-Benz models. They provide significant performance gains through improved exhaust gas flow, reduced backpressure, and a polished finish. These headers are meticulously engineered and manufactured from high-quality stainless steel, ensuring durability and resistance to corrosion. Whether you're looking to enhance the performance of your daily driver or take your weekend warrior to the next level, these headers are an excellent investment.

Pros and Cons of Installing QK 202503181500 Mid-Length Headers for M113, M113K, CLS55, E55, C55, SL500, and CL500/E500 AMG

Introduction:

The QK 202503181500 mid-length headers are aftermarket exhaust components designed for various Mercedes-Benz models, including M113, M113K, CLS55, E55, C55, SL500, and CL500/E500 AMG. These headers offer improved exhaust flow and better performance. However, like any aftermarket part, they come with their advantages and disadvantages. In this article, we will discuss the pros and cons of installing these headers on your Mercedes-Benz vehicle.

Pros:

1. Improved Performance: Mid-length headers provide better exhaust flow, which can lead to increased horsepower and torque. This results in improved acceleration and overall performance.

2. Enhanced Sound: The QK headers produce a more pleasing exhaust note, giving your vehicle a more aggressive and sporty sound.

3. Weight Reduction: Mid-length headers are lighter than stock headers, which can help reduce the overall weight of your vehicle, improving handling and acceleration.

4. Durability: These headers are made from high-quality materials, ensuring they can withstand the rigors of high-performance driving.

5. Fitment and Compatibility: QK headers are designed to fit various Mercedes-Benz models, ensuring a perfect fit and compatibility with the factory exhaust system.

Cons:

1. Cost: Mid-length headers are a more expensive aftermarket option than stock headers. The cost of the headers, along with the labor for installation, can add up.

2. Loudness: The enhanced exhaust note produced by the headers may be too loud for some people, especially those who prefer a quieter ride.

3. Maintenance: Mid-length headers require more maintenance than stock headers due to their exposure to the elements. They are more susceptible to rust and corrosion, which may require regular cleaning and maintenance.

4. Installation Complexity: Installing mid-length headers can be a complex process that requires professional expertise. The process involves removing the catalytic converters and modifying the exhaust system, which can be time-consuming and costly.

Conclusion:

In conclusion, installing QK mid-length headers on your Mercedes-Benz M113, M113K, CLS55, E55, C55, SL500, and CL500/E500 AMG comes with its advantages and disadvantages. These headers offer improved performance, enhanced sound, weight reduction, and durability. However, they also come with a higher cost, increased loudness, and more complex installation process. Ultimately, the decision to install mid-length headers depends on your individual preferences, budget, and performance goals. If you are looking for improved performance and a more aggressive exhaust note, these headers may be worth the investment. However, if you prefer a quieter ride or are on a tight budget, stock headers may be a better option for you.

Recommendation:

If you have decided to install mid-length headers on your Mercedes-Benz vehicle, ensure you work with a professional exhaust shop to ensure proper installation. Research the different header options available and choose a reputable brand like QK for high-quality components. Remember, the benefits of mid-length headers come with a cost, so be prepared for the investment.

part # 202503181500 price

  • $436.80

specifications maniheader:

  • for models: Sl55, Cls55, E55, C55, Sl500, Cls500, E500, Amg
  • brand: Qk
  • items included: Gasket
  • color: Brush
  • material: 304 Stainless Steel
  • item length: Mid-length
  • vintage part: No
  • fuel type: Gasoline
  • type: Exhaust Header
  • manufacturer warranty: 1 Year
  • country/region of manufacture: China
  • universal fitment: Yes
  • upc: 202503181500

offer maniheader:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: March 18, 2025
  • quantity: 3

returns maniheader:

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

shipping maniheader:

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

seller maniheader:

  • # reviews: 3
  • rating: 100.0%

payments maniheader:

  • other
  • credit card: Diners-club
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general maniheader:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
for models: sl55, cls55, e55, c55, sl500, cls500, e500, amg, items included: gasket, item length: mid-length, vintage part: no, fuel type: gasoline, type: exhaust header, manufacturer warranty: 1 year, country/region of manufacture: china, universal fitment: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: brush, material: 304 stainless steel, sku: 4483333839999621,

Qk M113K Is Similar To:

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1 offer $436.80 USD
  • Offer #1: $436.80 price + free delivery = $436.80* total. These headers will have to be welded to your existing exhaust system. This modification will also give your AMG the powerful sound that you re looking for.FREE SHIPPING