Our inventory includes slip-on mufflers that are easy to install, providing an immediate upgrade to your bike's exhaust system. Crafted from high-quality materials, these components are …

A reason why most people choose to go with slip-on mufflers is because you can drastically change the style and sound of your bike. When you want to customize the look and sound of …

Shop for Python Harley-Davidson Street Glide Mufflers/Slip-ons at Dennis Kirk. Best selection, lowest prices, plus orders over $89 ship free. We Ship Today!

You can make a Harley exhaust louder by removing or replacing baffles, adding slip-on mufflers, or installing a full aftermarket exhaust system. Straight pipes offer the most volume but may …

Upgrade the sound & performance of your bike with a new slip-on exhaust from Dennis Kirk. Great selection & same day shipping!

Dennis Kirk carries more Python Mufflers/Slip-ons products than any other aftermarket vendor and we have them all at the lowest guaranteed prices. Not only that, but we have them all in …

Shop for Python Exhaust for your 2017 Harley-Davidson Heritage Softail Classic - FLSTC at Dennis Kirk.

Dennis Kirk carries more Python Mufflers/Slip-ons products than any other aftermarket vendor and we have them all at the lowest guaranteed prices. Not only that, but we have them all in …

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Shop for 2022 Harley-Davidson Sportster 883 Iron - XL 883N Mufflers/Slip-ons at Dennis Kirk.