Description
D&D 647-12T Chrome 4″ Mufflers for 2017 & Newer Harley Touring
Upgrade your 2017 and newer Harley-Davidson Touring with the D&D 647-12T 4-inch chrome slip-on mufflers and wake up your Milwaukee-Eight engine the right way.
Factory exhaust systems restrict airflow and soften the true sound of your bike. D&D designed the 647-12T slip-ons to improve exhaust flow and unlock stronger performance. As airflow increases, throttle response sharpens. At the same time, your Touring gains a deeper and more commanding tone.
Instead of a quiet stock sound, you get a bold, boomy rumble that delivers authority every time you twist the throttle. Yet, the tone remains clean and refined for long-distance riding.
The 4-inch chrome finish also transforms the rear profile of your bike. The larger diameter adds a stronger stance, while the high-polish chrome provides long-lasting durability and standout style.
These slip-ons install directly onto 2017 and newer Harley Touring models, making this upgrade simple and straightforward.
Key Features:
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Fits 2017 & newer Harley Touring models
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4-inch chrome muffler body for bold appearance
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Improves exhaust flow for better throttle response
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Deep, aggressive Milwaukee-Eight exhaust tone
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Direct slip-on installation
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Premium D&D performance engineering
If you want stronger sound, better flow, and a more aggressive Touring presence, the D&D 647-12T chrome 4″ mufflers deliver the upgrade your bike deserves.
