1. Exhaust System Kits Offered
  2. sku: 5798994120037781
  3. KOLIGHTNING MLRX001

KOLIGHTNING MLRX001 Middle Link Pipe Exhaust Duke Slip

fits model: Rc390, 125, 250, 390. year: 2021–2023.

Mlrx001 Kolightning Middle Link Pipe Slip On Exhaust Modified For Duke 125 250 390 Rc390 2021-2023

( Brand: Kolightning ), ( Country Of Origin: China ), ( Material: Stainless Steel ), ( Placement On Vehicle: Exhaust, Rear, Right ), ( Type: Exhaust Pipe Mid Link Pipe ), ( Features: 100 Accuracy Of Fit, Easy To Replace ), ( Manufacturer Part Number: MLRX001 ), ( Item Length: 310mm /12.2inch ), ( Mounting Style: Bolt-on, Clamp-on, Slide-on ), ( Manufacturer Warranty: 1 Year ), ( Weight: About 2602g ), ( Item Diameter: 51mm /2.01inch )

Review KOLIGHTNING Middle Link Pipe Slip On Exhaust Modified Duke fits RC390 125 250 390 2021–2023

Introducing the Kolightning MLRX001 Middle Link Pipe Slip-On Exhaust System, a high-performance aftermarket exhaust solution designed specifically for select Duke models including the 125, 250, 390, and RC390 from 2021 to 2023. This exhaust system is not only an aesthetic upgrade, but it also delivers significant power gains and improved engine response.

The Kolightning MLRX001 is a full system exhaust, meaning it replaces the entire stock exhaust from the header to the muffler. The system features a middle-entry design, which allows for a more compact and lightweight construction. This design also results in a more centered and balanced look, enhancing the visual appeal of your Duke.

The exhaust system is made primarily from high-quality stainless steel. Stainless steel is resistant to rust and corrosion, ensuring the exhaust will maintain its sleek appearance and function effectively for years to come. The system's muffler is also designed with a carbon fiber end cap, which not only adds to the overall visual appeal but also helps to reduce weight.

One of the key benefits of the Kolightning MLRX001 Middle Link Pipe Slip-On Exhaust System is the power gains it delivers. By optimizing the exhaust flow and reducing backpressure, this system allows the engine to breathe more efficiently, resulting in improved power output and torque. In fact, some users have reported gains of up to 5 horsepower and 5 ft-lbs of torque.

Another advantage of this exhaust system is the improved exhaust note it produces. The Kolightning MLRX001 offers a deep, rich exhaust tone that is sure to please even the most discerning riders. The exhaust note not only sounds great but also provides better induction sound feedback to the rider, making for a more engaging and enjoyable riding experience.

Installation of the Kolightning MLRX001 Middle Link Pipe Slip-On Exhaust System is relatively straightforward and can be completed in just a few hours with basic hand tools. The system comes with all necessary mounting hardware, making installation as hassle-free as possible.

In summary, the Kolightning MLRX001 Middle Link Pipe Slip-On Exhaust System is an excellent choice for those looking to enhance the performance and visual appeal of their Duke 125, 250, 390, or RC390 from 2021 to 2023. With its lightweight construction, improved power output, and unique exhaust note, this system is sure to impress both on and off the track.

The Kolightning MLRX001 middle link pipe slip-on exhaust is a popular aftermarket option for various Duke models, including 125, 250, 390, and RC390 from the years 2021 to 2023. This exhaust system offers several benefits and drawbacks. Here's a detailed analysis:

Pros:

1. Power and Performance: This exhaust system is designed to enhance the engine's power and torque, particularly in the mid-range. It provides a noticeable improvement in acceleration and top-end speed.

2. Weight Reduction: The slip-on exhaust system is lighter than the stock exhaust, contributing to improved handling and agility.

3. Visual Appeal: The exhaust system features a sleek and stylish design that can enhance the overall look of the motorcycle.

4. Easy Installation: The slip-on design makes installation relatively straightforward, and it doesn't require any major modifications to the exhaust system.

5. Sound: The exhaust system produces a pleasing exhaust note, which is louder than the stock exhaust but not excessively loud.

Cons:

1. Cost: The Kolightning MLRX001 middle link pipe slip-on exhaust is a premium aftermarket product, and it comes with a higher price tag compared to the stock exhaust.

2. Maintenance: Slip-on exhaust systems require more frequent maintenance than stock exhausts, especially when it comes to the muffler packing material, which can degrade over time and require replacement.

3. Noise Regulations: Depending on your location and local noise regulations, installing an aftermarket exhaust system like the Kolightning MLRX001 may not be an option.

4. Fitment: While the exhaust system is designed to fit various Duke models, it may not be a perfect fit for every bike, and some modifications may be required.

Ending Conclusion:

The Kolightning MLRX001 middle link pipe slip-on exhaust is an excellent upgrade for riders who are looking for improved power, performance, and style. It offers a noticeable improvement in mid-range torque and top-end speed, while also reducing weight and enhancing the motorcycle's visual appeal. However, it comes with a higher price tag, requires more frequent maintenance, and may not be a perfect fit for every bike.

Recommendation:

If you're considering purchasing the Kolightning MLRX001 middle link pipe slip-on exhaust for your Duke, weigh the pros and cons carefully and consider your budget, maintenance preferences, and local regulations. If the benefits outweigh the drawbacks, then this exhaust system can be an excellent investment for enhancing the performance and look of your motorcycle.

Details:

, condition: Brand New, Type: Exhaust Pipe Mid Link Pipe, Material: Stainless Steel, Diameter: 51mm /2.01 inch, length : 310mm /12.2 inch Features, Made of high strength stainless steel, anti-corrosion and durable. Stylish design, becoming a striking in your motorcycle. A good replacement for your old or broken one. Fitment, Modified for DUKE 125 250 390 RC390 2021 -2023, ADV 2020 2023 Packaging Includes, 1x Exhaust Pipe, Mid Some installation accessories as the picture show Notes, 1.

Precise design and easy installation.

part #: mlrx001 prices

  • $47.96-$132.56

specifications exhausterupt:

  • for models: Rc390, 125, 250, 390
  • for years: 2021-2023
  • brand: Kolightning
  • country of origin: China
  • material: Stainless Steel
  • placement on vehicle: Exhaust, Rear, Right
  • type: Exhaust Pipe Mid Link Pipe
  • features: 100 Accuracy Of Fit, Easy To Replace
  • manufacturer part number: MLRX001
  • item length: 310mm /12.2inch
  • mounting style: Bolt-on, Clamp-on, Slide-on
  • manufacturer warranty: 1 Year
  • weight: About 2602g
  • item diameter: 51mm /2.01inch

general exhausterupt:

  • condition: New other see details
  • Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Exhaust System Kits

offer exhausterupt:

  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • started: November 10, 2025
  • quantity: 5

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  • # reviews: 1132
  • city: Walton, Kentucky
  • rating: 99.3%

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for models: rc390, 125, 250, 390, for years: 2021-2023, country of origin: china, placement on vehicle: exhaust, rear, right, type: exhaust pipe mid link pipe, features: 100 accuracy of fit, easy to replace, item length: 310mm /12.2inch, mounting style: bolt-on, clamp-on, slide-on, manufacturer warranty: 1 year, item diameter: 51mm /2.01inch,
category: motorcycle parts > motorcycle scooter parts accessories > exhaust emission systems > exhaust system kits, weight: about 2602g, material: stainless steel, sku: 5798994120037781,

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