fits model: Softail. make: Harley. year: 2018–2021.

( Brand: Cobra ), ( Part Type: Exhaust ), ( Color: Black ), ( Manufacturer Part Number: 6712B ), ( Warranty Details: See Manufacturer )
The Cobra 6712B Speedster 909 Exhaust System is expertly crafted forHarley-Davidson Softail FXBB, FXLR, FLSL, and FXDE models manufactured between the years 1983 and 2021. This high-performance exhaust system is engineered to enhance the aesthetic appeal and overall riding experience of your Harley-Davidson motorcycle.
Cobra's 6712B Speedster 909 exhaust system features a unique 2-into-1 design with a well-balanced, free-flowing muffler that provides a powerful V-twin growl without excessive noise. The muffler is constructed of premium T-304 stainless steel, offering superior corrosion resistance and durability. To ensure a perfect fit, each component within this system is designed specifically for the listed Harley-Davidson models, allowing an easy bolt-on installation with no modification required.
At the heart of this exhaust system is Cobra's internal internal cushioned resonator. This innovative feature effectively reduces harmful engine vibrations, ensuring optimum comfort for the rider, while also providing excellent noise reduction without compromising performance.
The Cobra 6712B Speedster 909 exhaust system is available in a polished finish to complement the sleek appeal of your Harley-Davidson motorcycle. The brushed finish headers provide an added touch of elegance, and the high-temp ceramic coating on the muffler insulates it against heat, providing both stylish and practical benefits.
Upgrading to the Cobra 6712B Speedster 909 exhaust system translates to improved performance, as this exhaust delivers increased horsepower and torque, enabling faster acceleration and enhanced engine response.
While this exhaust system is largely focused on maximizing performance and visual appeal, it also boasts significant weight savings compared to the original Harley-Davidson exhaust. Cobra's use of lightweight stainless steel materials throughout the system contributes to the overall reduction in bike weight, leading to improved handling and agility on the road.
In summary, the Cobra 6712B Speedster 909 exhaust system promises to elevate the appearance and performance of your Harley-Davidson Softail FXBB, FXLR, FLSL, or FXDE model. Its unique design, exceptional materials, and impressive functionality make it a worthwhile investment for any Harley enthusiast seeking a top-tier exhaust solution.
The Cobra 6712B Speedster 909 exhaust system is a popular aftermarket exhaust option for Harley-Davidson Softail models, including FXBB, FXLR, FLSL, and FLD bikes from 2018 to 2021. The following are some pros and cons to consider before making a decision to purchase this exhaust system.
Pros:1. Enhanced Performance: This exhaust system is designed to improve the overall performance of the bike. It reduces weight, which in turn helps to increase horsepower and torque. It also provides better exhaust flow, improving the bike's fuel efficiency and power delivery.
2. Improved Sound: The Cobra 6712B Speedster 909 exhaust system offers a deep and powerful exhaust note that is sure to please Harley-Davidson enthusiasts. The stainless steel mufflers provide a great balance between volume and tone.
3. Stylish Design: The modern design of the exhaust system is a great complement to the classic lines of Harley-Davidson Softail models. The durable brushed stainless steel finish provides a polished look, while the slashed exhaust tips add a unique touch.
4. Easy Installation: The exhaust system comes with all the necessary hardware and instructions, making it relatively easy to install. Most installations can be completed in a few hours, with no need for any major modifications to the bike.
5. Durable Construction: The Cobra 6712B Speedster 909 exhaust system is constructed from high-quality stainless steel, ensuring that it is durable and will withstand the elements.
Cons:1. Cost: The Cobra 6712B Speedster 909 exhaust system is a more expensive option compared to other aftermarket exhaust systems. The premium price tag may be a deterrent for some buyers.
2. Loud Exhaust Note: Some buyers may find the exhaust note to be too loud for their liking. It is recommended to check local noise ordinances and consult with a professional if you have concerns about noise levels.
3. Limited Fitment: This exhaust system is only compatible with Harley-Davidson Softail FXBB, FXLR, FLSL, and FLD models from 2018 to 2021.
4. Potential for Backfiring: Some users have reported instances of backfiring when decelerating or downshifting. It is recommended to check the tubing length and installation to ensure proper fitment and prevent this issue.
Conclusion:The Cobra 6712B Speedster 909 exhaust system for Harley-Davidson Softail models provides notable performance improvements, a distinctive sound, and a modern, stylish design. However, its premium price tag and potential for backfiring may deter some buyers. Prospective buyers should carefully consider these pros and cons and consult with a professional before making a purchase.
Recommendation:For buyers looking for a premium aftermarket exhaust system that delivers enhanced performance, a unique exhaust note, and a stylish design, the Cobra 6712B Speedster 909 exhaust system may be an excellent investment. However, buyers should be prepared for the higher cost and take steps to minimize the risk of backfiring during installation. It is recommended to consult with a professional for any installation or modification services to ensure a successful outcome.
Made in the USA. This updated version of the already popular Speedster Short offers shotgun-styled pipes featuring full- length , 222-degree heat shields, and a chrome inner tip. Unique blend of performance, sound and style. Bonded E-glass and stainless steel mesh baffles.
Expanded ends and rolled tips. Class-leading two-into-one power with a two-into-two design. Comes with all required installation hardware and instructions. Cobra Speedster 909 Exhaust Black Harley Softail FXBB/FXLR/FLSL/FLDE 18-21: Cobras system combines traditional styling and modern performance technology.
In part those gains come from the Cobra Power Port, a proprietary crossover technology that helps to increase overall power idle reline. The end result is the Speedster 909s deliver kind of power increase you normally experience with a 2-into-1 system, while retaining clean classic lines 2-into-2 pipe. Muffler bodies expand from 3 at the front to 3-1/2 rear.