Cobra Slip-On For Harley FLSB 2018-2021

Cobra Slip-On For Harley FLSB

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.

Features:

• 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

Note: Installation may require a new muffler gasket OEM 65900040, which is not included.