Cobra 909-TWINS 4" SLIP-ONS CHROME FLH/FLT 17-22 - 2017-2025 — Harley-Davidson Road King Special, Tri Glide Ultra Classic, Street Glide (2017-2025)

Cobra 909-Twins 4" slip-on mufflers in chrome for 2017-2025 Harley-Davidson Touring models, featuring twin scalloped tips and a 2.25" perforated core for authentic Harley sound. Made in the USA and 50-state street legal.

Features

• 4" twin mufflers with scalloped inner and outer tips
• 2.25" perforated core for traditional Harley tone
• Downward-angled profile for clean, stealth appearance
• No visible external fasteners
• 50-state street legal
• Made in the USA
• Limited Lifetime Warranty

Specifications

• Brand: Cobra
• Manufacturer Part #: 6108
• Finish: Chrome
• Length: 31 in
• Width: 11.13 in
• Height: 5.56 in
• Weight: 20.48 lbs

Fitment

Fits 2017-2025 Harley-Davidson Touring models (FLT).

Frequently Asked Questions

Are these slip-ons or a complete exhaust system?

Slip-ons — they bolt onto your stock header pipes. No modifications needed.

Do I need to tune my bike after installing these?

Slip-ons alone rarely require remapping. A fuel/air tuner may optimize performance if you add other mods.

Are they street legal in all 50 states?

Yes — these are 50-state legal and comply with EPA noise regulations.

What finish options are available?

Chrome or Black. Choose based on your bike's aesthetic.

Will these fit my 2016 or older Touring?

This part is for 2017-2025 Touring models only. Pre-2017 bikes require a different slip-on design.