Product Description
Vance & Hines Backslash 450 Slip-On Mufflers for Harley Touring
Give your Harley-Davidson Touring bike a deeper exhaust note and aggressive custom appearance with the Vance & Hines Backslash 450 Slip-On Mufflers. Designed specifically to complement the long, low profile of modern Harley baggers, these oversized 4.5-inch mufflers fill out the rear exhaust cutouts and feature slash-cut ends that follow the angle of the saddlebags.
The Backslash 450 Slip-Ons use Vance & Hines LS275 baffles to produce a deep, muscular exhaust tone while maintaining a refined sound for street riding. Finished in durable Wrinkle Black, they are an excellent match for blacked-out Milwaukee-Eight Touring models and provide a straightforward way to upgrade sound and styling without replacing the complete exhaust system.
Fitment
- Fits 2017-2026 Harley-Davidson Touring models
- Designed for Milwaukee-Eight Touring applications
- Fits select Road Glide, Street Glide, Road King, Electra Glide and Ultra Limited models
- Designed to complement factory and extended-style saddlebags
- Verify exact year and model fitment before ordering
Features
- Oversized 4.5-inch slip-on muffler design
- Deep, performance-inspired exhaust note
- Vance & Hines LS275 baffle system
- Backslash-cut ends complement the angle of Touring saddlebags
- Large muffler bodies help fill the factory exhaust cutouts
- Wrinkle Black finish
- Designed for Harley-Davidson Milwaukee-Eight Touring models
- Installs without replacing the complete exhaust system
- Sold as a pair
- Vance & Hines Part Number: 46766
Specifications
- Manufacturer: Vance & Hines
- Part Number: 46766
- Product: Backslash 450 Slip-On Mufflers
- Muffler Diameter: 4.5"
- Finish: Wrinkle Black
- Baffle: LS275
- Quantity: Pair
Fitment
| 2026 | Harley-Davidson | FLHXL Street Glide Limited | - | - |
| 2026 | Harley-Davidson | FLTRXL Road Glide Limited | - | - |
| 2026 | Harley-Davidson | FLHXLSE CVO Street Glide Limited | - | - |
| 2026 | Harley-Davidson | FLHXSTSE CVO Street Glide ST | - | - |
| 2025 | Harley-Davidson | FLHXU Street Glide Ultra | - | - |
| 2024-2026 | Harley-Davidson | FLTRXSTSE CVO Road Glide ST | - | - |
| 2024-2026 | Harley-Davidson | Road Glide Police FLTRXP | - | - |
| 2022-2023 | Harley-Davidson | FLHXST Street Glide ST | - | - |
| 2022-2023 | Harley-Davidson | FLTRXST Road Glide ST | - | - |
| 2022-2023 | Harley-Davidson | FLTRKSE CVO Road Glide Limited | - | - |
| 2021 | Harley-Davidson | FLH Electra Glide Revival | - | - |
| 2020-2024 | Harley-Davidson | FLTRK Road Glide Limited | - | - |
| 2019-2022 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
| 2018-2025 | Harley-Davidson | FLTRXSE CVO Road Glide | - | - |
| 2017-2026 | Harley-Davidson | FLHXSE CVO Street Glide | - | - |
| 2017-2026 | Harley-Davidson | FLHX Street Glide | - | - |
| 2017-2026 | Harley-Davidson | FLTRX Road Glide | - | - |
| 2017-2025 | Harley-Davidson | FLHRXS Road King Special | - | - |
| 2017-2025 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 2017-2025 | Harley-Davidson | Road King Police FLHP | - | - |
| 2017-2024 | Harley-Davidson | FLHTK Ultra Limited | - | - |
| 2017-2023 | Harley-Davidson | FLTRXS Road Glide Special | - | - |
| 2017-2023 | Harley-Davidson | FLHXS Street Glide Special | - | - |
| 2017-2022 | Harley-Davidson | FLHR Road King | - | - |
| 2017-2021 | Harley-Davidson | FLHTKSE CVO Limited | - | - |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | - | - |
| 2017-2019 | Harley-Davidson | FLTRU Road Glide Ultra | - | - |
| 2017-2018 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | - | - |
| MPN | 46766 |