VANCE & HINES - 46379 - Twin Slash Slip-On Mufflers - PCX - Black
The VANCE & HINES 46379 is built to perform — designed as a direct-fit replacement with OEM-level quality and durability. Key features: Integrates chambered high-flow catalysts for improved torque across the powerband along with a soul stirring tone whether you’re cruising the boulevard or carving the canyons; PCX™ (Power Chamber Exhaust) technology; Full coverage heat shields.
Features
- Integrates chambered high-flow catalysts for improved torque across the powerband along with a soul stirring tone whether you’re cruising the boulevard or carving the canyons
- PCX™ (Power Chamber Exhaust) technology
- Full coverage heat shields
- Chambered high-flow catalyst cartridge designed to increase torque
- Textured black finish
- Sold in pairs
Specs
- Color/Finish: Black
- Model: Twin Slash
- Units: Pair
- Outer Diameter: 3”
- Product Name: Muffler
- Type: Slip-On
- Riding Style: Street
FAQ — Twin Slash Slip-On Mufflers - PCX - Black
+ How loud is this muffler — is there a decibel rating?
Vance & Hines does not publish an official decibel rating for this muffler, so we won't guess a number here. Expect a noticeably louder, deeper exhaust note than stock. If you're subject to a local sound-ordinance limit, check your state/local regulations.
+ What's included in the box?
This is a complete Twin Slash Slip-On Mufflers - PCX - Black, including mounting hardware and installation instructions.
+ Will this fit my Softail — do the years matter?
Yes, fitment is year- and model-specific. This muffler fits 3 models spanning 2018-2024, including FLHC Heritage Classic 107, FLHCS Heritage Classic 114, and FLI Hydra-Glide Revival, with the exact years covered varying by model. Use the Fitment tab above or set your bike in the Ride Finder at the top of the page and we'll confirm the exact match before you order.
+ Does the other finish version fit the same bikes as this one?
No — we checked both listings' live Fitment tabs directly, and they're not identical. This Black SKU's fitment is a subset of the Chrome SKU's — the Chrome version additionally fits the FLDE Deluxe 107 (2018-2020), which this Black SKU does not. Always confirm fitment against the specific SKU you're ordering (VANCE & HINES - 16379 - 3” Twin Slash Slip-On Muffler - Chrome) rather than assuming the two finishes match.
Frequently Asked Questions - VANCE & HINES - 46379 - Twin Slash Slip-On Mufflers - PCX - Black
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
