Cobra 909 Speedster Shorts - Chrome Sportster 2007-2013 — Harley-Davidson Sportster 1200 Custom, Super Low, Nightster (2007-2013)

Cobra 909 Speedster shorts are slip-on mufflers for Harley Sportster 2007-2013, featuring tapered 2-inch constant velocity cores with bonded fiberglass and stainless steel mesh for a balance of sound and performance. Made in the USA and backed by a limited lifetime warranty.

Features

• Tapered design expands from 3 in to 3.5 in diameter
• 2 inch constant velocity cores with bonded e-glass
• Stainless steel mesh construction
• Made in the USA
• Limited Lifetime Warranty

Specifications

• Brand: Cobra
• Manufacturer Part #: 6704
• Length: 40 in
• Width: 18 in
• Height: 9 in
• Weight: 28.48 lbs

Fitment

Fits Harley-Davidson Sportster 2007-2013 model years.

Frequently Asked Questions

Do these fit my 2006 or older Sportster?

No — these speedster shorts are designed for 2007-2013 Sportster models. Older chassis use different mounting points.

What's included in the box?

The pair of Cobra 909 Speedster shorts with all mounting hardware needed for installation onto stock head pipes.

Do I need to retune my fuel mapping with these slip-ons?

Slip-on mufflers alone typically do not require a tune, but adding other modifications may warrant a fuel adjustment for best performance.

Are these street legal?

Yes — Cobra speedster shorts are designed for street use. Always verify local noise ordinances in your area.

What kind of sound do these produce?

The constant velocity cores with stainless steel mesh deliver a moderate, tuned note that balances performance sound without excessive volume.