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Cobra USA  |  SKU: ROL-COB-6520B

Cobra USA COB-6520B 4" 909 Back Slash Slip-On Muffler Black for Sport Glide 18-Up

Out Of Stock

Online Only

Ready For Delivery

$646.00

Description for Cobra 909 Twins Black Slip-On Muffler

Want that classic Harley rumble without dropping months' worth of bike payments? The Cobra 4" 909 Twins Slip-On Mufflers feature a scalloped and smooth-rolled outer tip matched by a scalloped inner tip. That inner tip is part of the constant velocity, spiral-louvered cores that give these mufflers their great performance and the deep, throaty, instantly recognizable sound you expect from your Harley-Davidson Softail motorcycle. There are also no visible outer screws, providing a sleek, stylish look.

• Black finish

• 4" round muffler

• Rolled scalloped tip that matches an inner core mirrored with the same scalloped shape

• Inner tip is part of the constant velocity, tuned core that gives the muffler its great sound and performance

• Spiral louvered cores deliver specific acoustic tuning producing a distinctive rumble under acceleration and a gruff growl on run down

• No unsightly external screws holding in the tip or core gives a smooth undisturbed finish

Product Specs for Cobra 909 Twins Black Slip-On Muffler

Baffle: Included
Color: Black
End Cap Or Tip Color: Black
End Cap Or Tip Material: Steel
End Cap Or Tip Style: Slash Cut
End Cap Or Tips Finish: Black
Manufacturer Part Number: 6520B
Muffler Color: Black
Muffler Diameter: 4"
Muffler Finish: Black
Muffler Material: Steel
Sold in Units: Set
Warehouse Part Number: COB-6520B

Note: Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.

Important Exhaust Notes:

• Note: With any new exhaust, we recommend changes to carburetor jetting or use of an aftermarket fuel injection control module.

• There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Blueing is caused by tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. No refunds on exhaust pipes once motorcycle is started unless there’s a manufacturer’s defect.

• Flanges and retaining rings are not included with most aftermarket exhaust for Evolution and Twin Cam models. Re-use your existing hardware, or purchase replacement hardware.

(Part Numbers: ROL-COB-6520B)


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