Vance & Hines has been building motorcycle exhaust since 1979 and has run factory-backed drag and King of the Baggers programs that feed straight back into its street products. Systems like the Torquer and the 2-into-1 designs are engineered around real dyno work, not just sound — which is why they show up on so many tuned Milwaukee-Eight and Twin Cam builds.
Transform your Milwaukee-Eight Softail's sound and performance with Vance & Hines Twin Slash 3-inch slip-on mufflers. Engineered for a direct fit, these mufflers enhance your bike's torque delivery and provide a deep, aggressive exhaust note.
These Vance & Hines Twin Slash 3-inch slip-ons are designed as a drop-in replacement for your factory mufflers on 2018-2022 Milwaukee-Eight Softail models. Featuring PCX™ (Power Chamber Exhaust) technology with chambered high-flow catalyst cartridges, they are built to boost torque across the powerband and deliver that sought-after throaty V-twin growl.
Designed to bolt directly onto your stock head pipes, these slip-ons offer a straightforward installation process. Beyond the performance gains and improved sound, they also feature full coverage heat shields and a distinctive 3-inch twin slash design, enhancing the visual appeal of your Softail. Choose between chrome or matte black to perfectly match your bike's style.
Do these slip-ons require remapping or a tuner?
Slip-on mufflers alone typically do not require ECM tuning, but a fuel-air adjustment may optimize performance, especially if you have other modifications. We recommend checking with our Shop by Bike tool for specific guidance.
Will these fit my 2023+ Softail Heritage?
No, this part is specifically designed for 2018-2022 Milwaukee-Eight Softail Heritage models. Newer models may require a different exhaust system.
What finish options are available for these slip-ons?
These Vance & Hines Twin Slash slip-ons are available in both chrome and matte black finishes, allowing you to customize the look of your Softail.
| BRAND | Vance and Hines |
| TYPE | Motorcycle Slip-On |
| SKU | T14-611382 |
| WEIGHT | 15.3 lb |
These V&H’s slip-ons were a great addition to my new (to me) 2023 120th Anniversary Edition Heritage. They were a little quieter than I anticipated, but still louder than stock. It may be due to the fact that they have the catalytic converter insert required for this bike. Whatever the case, it was a great purchase and I’m totally satisfied with them.
Sounds good could be a little louder
nice sound easy to put on love them.
