COBRA 6711 Speedster Exhaust 909

( Brand: Cobra ), ( Part Type: Exhaust ), ( Manufacturer Part Number: 6711 ), ( Warranty Details: See Manufacturer )

Review COBRA Speedster 909 Full Exhaust System Chrome #6711 Harley Davidson

The Cobra 6711 Speedster 909 Exhaust System for Harley-Davidson motorcycles is a high-performance aftermarket exhaust system that delivers a powerful and distinctive sound, enhanced engine performance, and a striking visual appearance. This exhaust system is designed specifically for Harley-Davidson motorcycles with a 90-degree exhaust setup, making it an excellent choice for riders seeking to boost their bike's power output and exhaust note.

The Cobra 6711 Speedster 909 Exhaust System features a full stainless steel construction, ensuring durability and longevity. Through the use of T304L stainless steel in the primary and headers, and T303S stainless steel in the mid and sc pipe, the system offers superior corrosion resistance and maintains a consistent tone during temperature fluctuations.

One of the standout features of the 6711 Speedster 909 Exhaust System is its unique design. The system is short and compact, with a minimalist layout that creates a clean, streamlined look. The 3-inch diameter mids and slip-on terminations provide a perfect balance between power, weight reduction, and style.

The Cobra 6711 Speedster 909 Exhaust System is also designed to provide exceptional noise levels. With its full muffler design and stacked muffler configuration, the system provides an arresting exhaust note that's sure to turn heads. It delivers a deep, resonant tone that's perfect for those who enjoy the powerful rumble of their Harley-Davidson motorcycle.

Another advantage of the Cobra 6711 Speedster 909 Exhaust System is its potential for increased power and engine performance. The system is engineered for optimal exhaust flow to help release exhaust gasses more efficiently, resulting in increased engine performance and throttle response. Riders have reported gains in horsepower and torque, contributing to a more exciting ride.

Installation is a straightforward process, with no modification required to the engine or headers. The exhaust comes equipped with 1 7/8-inch distortion-free header bolts for a precise fit. The system also comes with oversize 3-inch slip-on terminations, which not only provide an enhanced appearance but can be fitted with custom tip options for a personalized touch.

In summary, the Cobra 6711 Speedster 909 Exhaust System for Harley-Davidson motorcycles offers an attractive, durable, and high-performance exhaust solution. Its distinct design, powerful sound, and potential for increased power output make it a popular choice among riders seeking to enhance their Harley-Davidson's exhaust note and appearance.

The Cobra 6711 Speedster 909 Exhaust for Harley-Davidson motorcycles is a popular aftermarket exhaust option known for its unique design and performance benefits. Below are some pros and cons to consider before making a purchase:

1. Increased Power and Performance: The Cobra 6711 exhaust system is designed to increase horsepower and torque, resulting in improved acceleration and overall performance.

2. Unique Design: The stainless steel exhaust system features a sleek and unique design, making it a desirable visual upgrade for many Harley-Davidson riders.

3. Customizability: The exhaust comes with various tip options, allowing riders to customize the look of their bike.

4. Can Improve Sound: The Cobra 6711 exhaust produces a louder and more aggressive exhaust note, which some riders find appealing.

5. Durability: Made of high-quality stainless steel, the exhaust system is durable and resistant to rust and corrosion.

1. Higher Cost: The Cobra 6711 exhaust system is more expensive than stock Harley-Davidson exhaust systems.

2. Loud: The exhaust can be significantly louder than stock exhausts, which may not be desirable for all riders or in all situations.

3. Fitment Issues: Some Harley-Davidson models may require additional modifications to properly fit the exhaust system, which can add to the cost and complexity of the installation.

4. May Not Be Street Legal: Depending on local noise regulations, the exhaust system may not be legal for street use in some areas.

5. Maintenance: The exhaust system may require more frequent maintenance, as the high-performance design can lead to more wear and tear on the components.

The Cobra 6711 Speedster 909 Exhaust for Harley-Davidson motorcycles offers several performance and aesthetic benefits. However, it also comes with some drawbacks, including higher cost, fitment issues, and potential noise concerns. Ultimately, the decision to purchase this exhaust system will depend on your personal preferences, riding style, and budget.

If you are looking for a high-performance exhaust system that also offers a unique design and improved sound, the Cobra 6711 Speedster 909 Exhaust may be a worthwhile investment. However, be sure to carefully consider the potential cons and any additional costs or modifications that may be required before making a purchase. Additionally, check with local laws and regulations to ensure the exhaust system will be street legal in your area.

Details:

Expanded ends and rolled tips. Muffler bodies expand from 3 at the front to 3-1/2 rear. Unique blend of performance, sound and style. 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.

Made in the USA. In part those gains come from the Cobra Power Port, a proprietary crossover technology that helps to increase overall power idle reline. Comes with all required installation hardware and instructions. 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.

Bonded E-glass and stainless steel mesh baffles. Cobra Speedster 909 Full Exhaust System Chrome #6711 Harley Davidson: Cobras system combines traditional styling and modern performance technology. Class-leading two-into-one power with a two-into-two design.

part #: 6711 prices

• $521.63-$558.48

specifications exhausterupt:

• for makes: Harley, Davidson
• brand: Cobra
• part type: Exhaust
• manufacturer part number: 6711
• warranty details: See Manufacturer

seller exhausterupt:

• city: Grand Rapids, Michigan
• # reviews: 602337
• rating: 99.2%

returns exhausterupt:

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

general exhausterupt:

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

shipping exhausterupt:

• transit: 2-4 Days
• type: Fixed
• cost: $0.00
• class: Standard
• carrier: UPS
• service: UPS Ground

offer exhausterupt:

• availability: In Stock
• quantity: 4
• sold: 0
• started: January 27, 2025
• options: Ship-to-home

payments exhausterupt:

• other
• credit card: Visa
• wallet: Paypal

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