1. Manifolds & Headers Offered
  2. sku: 8468860272487502
  3. QK M113K

QK M113K Box Headers 202510141600

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

M113k Qk 202510141600 Open Box# For M113 Sl55 Cls55 E55 C55 Sl500 Cls500 E500 Mid-length Headers

( Brand: Qk ), ( Items Included: Gasket ), ( Color: Brush ), ( Pipe Diameter: 70mm ), ( Material: 304 Stainless Steel ), ( Item Length: Mid-length ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Exhaust Header ), ( Manufacturer Warranty: 1 Year ), ( Primaries Diameter: 45mm ), ( Country/region Of Manufacture: China ), ( Universal Fitment: Yes ), ( UPC: 202510141600 )

Review QK Open Box# M113 Mid length Headers fits SL55 CLS55 E55 C55 SL500 CLS500 E500

Introducing the QK 202510141600 Mid-Length Header Exhaust System for select Mercedes-Benz models, including the M113, M113K, SL55, CLS55, E55, and C55, as well as the SL500 and CLS500 with E500 engine. This exhaust system is a must-have upgrade for enthusiasts seeking improved performance and a more engaging driving experience.

Crafted from premium, high-performance stainless steel, these headers deliver unparalleled durability and resistance to corrosion. The mid-length design optimizes exhaust flow, enhancing power and torque throughout the RPM range. Each header features a 1 5/8-inch primary tube diameter, ensuring optimal scavenging and reducing backpressure for improved engine breathing.

The QK 202510141600 Header Exhaust System comes complete with all necessary hardware for a straightforward installation. The system is designed to replace the original exhaust headers, requiring no cutting or welding, making it a popular choice among DIY enthusiasts. Additionally, this header system is CARB EO DYW-71-1-C compliant, ensuring it meets the most stringent emissions regulations, making it a suitable choice for those in California and other states with strict emissions laws.

Upgrading your vehicle with the QK 202510141600 Mid-Length Header Exhaust System not only provides performance benefits but also enhances the visual appeal of your Mercedes-Benz. The polished stainless steel finish adds a touch of sophistication and elegance to your vehicle's underbody.

In summary, the QK 202510141600 Mid-Length Header Exhaust System is an excellent choice for Mercedes-Benz owners seeking a powerful, reliable, and visually appealing upgrade for their vehicle. This system's superior design, durability, and ease of installation make it a top pick for those looking to enhance their driving experience.

Pros and Cons of Buying QK 202510141600 Mid-Length Headers for M113, M113K, SL55, CL55, E55, C55, SL500, CL500, E500

The QK 202510141600 mid-length headers are popular aftermarket exhaust components for various Mercedes-Benz models, including M113, M113K, SL55, CL55, E55, C55, SL500, CL500, and E500. This analysis will discuss the potential advantages and disadvantages of purchasing these headers.

Pros:

1. Power gains: Mid-length headers can improve engine performance by reducing exhaust flow restrictions. They allow for a smoother exhaust gas flow, which can lead to increased horsepower and torque.

2. Improved throttle response: By reducing exhaust backpressure, mid-length headers can enhance throttle response, making the vehicle feel more responsive.

3. Enhanced engine sound: Mid-length headers can contribute to a more pleasing engine exhaust note, especially when paired with an aftermarket exhaust system.

4. Durability: QK headers are known for their high-quality construction and durability. They are typically made of stainless steel and are designed to withstand the rigors of performance driving.

5. Improved fuel economy: Some users report improved fuel economy due to the reduced exhaust backpressure and improved engine efficiency.

Cons:

1. Expensive: Mid-length headers can be a significant investment, especially when compared to the cost of stock headers.

2. Installation complexity: Installing mid-length headers can be a challenging process, particularly for those without extensive mechanical knowledge or experience. Professional installation is often recommended.

3. Potential for increased noise: Depending on the specific exhaust system used in conjunction with the headers, there may be an increase in exhaust noise. This may be desirable for some but may not be preferred by all users.

4. Potential for check engine lights: Installing aftermarket headers can potentially cause check engine lights to illuminate due to the vehicle's emissions control systems not recognizing the new components. In such cases, it may be necessary to use a diagnostic tool to reprogram the vehicle's computer to recognize the headers.

5. Potential for leaks: Mid-length headers, like any other exhaust component, can potentially develop leaks over time. Regular inspection and maintenance are essential to prevent potential issues.

Conclusion:

The QK 202510141600 mid-length headers offer several advantages, such as power gains, improved throttle response, and enhanced engine sound. However, they also come with potential drawbacks, such as cost, installation complexity, and potential check engine lights. Ultimately, the decision to purchase these headers depends on an individual's priorities, budget, and mechanical expertise. If you're looking for increased performance and a more engaging driving experience, mid-length headers could be worth considering. However, if you're concerned about the cost or installation complexity, other performance modifications may be more suitable. It's important to carefully weigh the pros and cons before making a decision.

part # 202510141600 price

  • $436.80

specifications maniheader:

  • for models: Sl55, Cls55, E55, C55, Sl500, Cls500, E500
  • brand: Qk
  • items included: Gasket
  • color: Brush
  • pipe diameter: 70mm
  • material: 304 Stainless Steel
  • item length: Mid-length
  • vintage part: No
  • fuel type: Gasoline
  • type: Exhaust Header
  • manufacturer warranty: 1 Year
  • primaries diameter: 45mm
  • country/region of manufacture: China
  • universal fitment: Yes
  • upc: 202510141600

offer maniheader:

  • quantity: 1
  • sold: 0
  • started: October 14, 2025
  • availability: In Stock
  • options: Ship-to-home

shipping maniheader:

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

seller maniheader:

  • rating: 100.0%
  • # reviews: 20

payments maniheader:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

returns maniheader:

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

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New
for models: sl55, cls55, e55, c55, sl500, cls500, e500, items included: gasket, pipe diameter: 70mm, item length: mid-length, vintage part: no, fuel type: gasoline, type: exhaust header, manufacturer warranty: 1 year, primaries diameter: 45mm, 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: 8468860272487502,

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